| C00 |
1 e4 e6 |
French Defence |
|
| C00 |
1 e4 e6 , 2 c4 |
French Defence |
Steiner Variation |
| C00 |
1 e4 e6 , 2 b3 |
French Defence |
Reti (Spielmann) Variation |
| C00 |
1 e4 e6 , 2 e5 |
French Defence |
Steinitz Attack |
| C00 |
1 e4 e6 , 2 f4 |
French Defence |
Labourdonnais Variation |
| C00 |
1 e4 e6 , 2 Nf3 |
French Defence |
|
| C00 |
1 e4 e6 , 2 Nf3 d5 , 3 e5 c5 , 4 b4 |
French Defence |
Wing Gambit |
| C00 |
1 e4 e6 , 2 Nc3 |
French Defence |
|
| C00 |
1 e4 e6 , 2 Nc3 d5 , 3 f4 |
French Defence |
Pelikan Variation |
| C00 |
1 e4 e6 , 2 Nc3 d5 , 3 Nf3 |
French Defence |
Two knights Variation |
| C00 |
1 e4 e6 , 2 Qe2 |
French Defence |
Chigorin Variation |
| C00 |
1 e4 e6 , 2 d3 |
French Defence |
King's Indian Attack |
| C00 |
1 e4 e6 , 2 d3 d5 , 3 Nd2 Nf6 , 4 Ngf3 Nc6 , 5 Be2 |
French Defence |
Reversed Philidor Formation |
| C00 |
1 e4 e6 , 2 d4 |
French Defence |
|
| C00 |
1 e4 e6 , 2 d4 d6 |
Lengfellner System |
|
| C00 |
1 e4 e6 , 2 d4 a6 |
St. George Defence |
|
| C00 |
1 e4 e6 , 2 d4 d5 |
French Defence |
|
| C00 |
1 e4 e6 , 2 d4 d5 , 3 Bd3 |
French Defence |
Schlechter Variation |
| C00 |
1 e4 e6 , 2 d4 d5 , 3 Be3 |
French Defence |
Alapin Variation |
| C01 |
1 e4 e6 , 2 d4 d5 , 3 ed |
French Defence |
Exchange Variation |
| C01 |
1 e4 e6 , 2 d4 d5 , 3 ed ed , 4 Nc3 Nf6 , 5 Bg5 |
French Defence |
Exchange, Svenonius Variation |
| C01 |
1 e4 e6 , 2 d4 d5 , 3 ed ed , 4 Nc3 Nf6 , 5 Bg5 Nc6 |
French Defence |
Exchange, Bogolyubov Variation |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 |
French Defence |
Advance Variation |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 dc |
French Defence |
Advance, Steinitz Variation |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 Qg4 |
French Defence |
Advance, Nimzovich Variation |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 Nf3 |
French Defence |
Advance, Nimzovich System |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 c3 |
French Defence |
Advance Variation |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 c3 Qb6 , 5 Nf3 Bd7 |
French Defence |
Advance, Wade Variation |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 c3 Nc6 |
French Defence |
Advance Variation |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 c3 Nc6 , 5 Nf3 |
French Defence |
Advance, Paulsen Attack |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 c3 Nc6 , 5 Nf3 Qb6 , 6 Bd3 |
French Defence |
Advance, Milner-Barry Gambit |
| C02 |
1 e4 e6 , 2 d4 d5 , 3 e5 c5 , 4 c3 Nc6 , 5 Nf3 Bd7 |
French Defence |
Advance, Euwe Variation |
| C03 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 |
French Defence |
Tarrasch |
| C03 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 f5 |
French Defence |
Tarrasch, Haberditz Variation |
| C03 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 Nc6 |
French Defence |
Tarrasch, Guimard Variation |
| C04 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 Nc6 , 4 Ngf3 Nf6 |
French Defence |
Tarrasch, Guimard Main Line |
| C05 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 Nf6 |
French Defence |
Tarrasch, Closed Variation |
| C05 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 Nf6 , 4 e5 Nfd7 , 5 Bd3 c5 , 6 c3 b6 |
French Defence |
Tarrasch, Botvinnik Variation |
| C05 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 Nf6 , 4 e5 Nfd7 , 5 Bd3 c5 , 6 c3 Nc6 |
French Defence |
Tarrasch, Closed Variation |
| C06 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 Nf6 , 4 e5 Nfd7 , 5 Bd3 c5 , 6 c3 Nc6 , 7 Ne2 cd , 8 cd |
French Defence |
Tarrasch, Closed Variation, Main Line |
| C06 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 Nf6 , 4 e5 Nfd7 , 5 Bd3 c5 , 6 c3 Nc6 , 7 Ne2 cd , 8 cd Nb6 |
French Defence |
Tarrasch, Leningrad Variation |
| C07 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 c5 |
French Defence |
Tarrasch, Open Variation |
| C07 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 c5 , 4 ed Q：d5 , 5 Ngf3 cd , 6 Bc4 Qd8 |
French Defence |
Tarrasch, Eliskases Variation |
| C08 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 c5 , 4 ed ed |
French Defence |
Tarrasch, Open, 4 ed ed |
| C09 |
1 e4 e6 , 2 d4 d5 , 3 Nd2 c5 , 4 ed ed , 5 Ngf3 Nc6 |
French Defence |
Tarrasch, Open Variation, Main Line |
| C10 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 |
French Defence |
Paulsen Variation |
| C10 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 c5 |
French Defence |
Marshall Variation |
| C10 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 de |
French Defence |
Rubinstein Variation |
| C10 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 de , 4 N：e4 Bd7 , 5 Nf3 Bc6 |
French Defence |
Fort Knox Variation |
| C10 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 de , 4 N：e4 Nd7 |
French Defence |
Rubinstein Variation |
| C10 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 de , 4 N：e4 Nd7 , 5 Nf3 Ngf6 , 6 N：f6+ N：f6 , 7 Ne5 |
French Defence |
Rubinstein, Capablanca line |
| C10 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 de , 4 N：e4 Qd5 |
French Defence |
Frere (Becker) Variation |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 |
French Defence |
|
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bd3 |
French Defence |
Swiss Variation |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Be3 |
French Defence |
Henneberger Variation |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 e5 |
French Defence |
Steinitz Variation |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 e5 Nfd7 , 5 f4 c5 , 6 dc bc , 7 Qg4 |
French Defence |
Steinitz, Bradford Attack |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 e5 Nfd7 , 5 f4 c5 , 6 dc Nc6 |
French Defence |
Steinitz Variation |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 e5 Nfd7 , 5 f4 c5 , 6 dc Nc6 , 7 a3 bc , 8 Qg4 o-o , 9 Nf3 f6 |
French Defence |
Steinitz, Brodsky-Jones Variation |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 e5 Nfd7 , 5 f4 c5 , 6 Nf3 |
French Defence |
Steinitz Variation |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 e5 Nfd7 , 5 f4 c5 , 6 Nf3 Nc6 , 7 Be3 |
French Defence |
Steinitz, Boleslavsky Variation |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 e5 Nfd7 , 5 Qg4 |
French Defence |
Steinitz, Gledhill Attack |
| C11 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 de |
French Defence |
Burn Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 |
French Defence |
MacCutcheon Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 ed Q：d5 , 6 B：f6 gf , 7 Qd2 Qa5 |
French Defence |
MacCutcheon, Bogolyubov Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 |
French Defence |
MacCutcheon, Advance Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 ef |
French Defence |
MacCutcheon, Chigorin Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 ef hg , 7 fg Rg8 , 8 h4 gh , 9 Qg4 |
French Defence |
MacCutcheon, Grigoriev Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 Bh4 |
French Defence |
MacCutcheon, Bernstein Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 Be3 |
French Defence |
MacCutcheon, Janowski Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 Bc1 |
French Defence |
MacCutcheon, Dr. Olland (Dutch) Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 Bd2 Nfd7 |
French Defence |
MacCutcheon, Tartakower Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 Bd2 bc |
French Defence |
MacCutcheon, Lasker Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 Bd2 bc , 7 bc Ne4 , 8 Qg4 Kf8 , 9 Bc1 |
French Defence |
MacCutcheon, Duras Variation |
| C12 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Bb4 , 5 e5 h6 , 6 Bd2 bc , 7 bc Ne4 , 8 Qg4 g6 |
French Defence |
MacCutcheon, Lasker Variation, 8 ... g6 |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 |
French Defence |
Classical |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 B：f6 |
French Defence |
Classical, Anderssen Variation |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 B：f6 B：f6 , 6 e5 Be7 , 7 Qg4 |
French Defence |
Classical, Anderssen-Richter Variation |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Ng8 |
French Defence |
Classical, Vistaneckis (Nimzovich) Variation |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Ng8 , 6 Be3 b6 |
French Defence |
Classical, Frankfurt Variation |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Ne4 |
French Defence |
Classical, Tartakower Variation |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 h4 |
French Defence |
Albin-Alekhine-Chatard Attack |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 h4 a6 |
French Defence |
Albin-Alekhine-Chatard Attack, Maroczy Variation |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 h4 c5 |
French Defence |
Albin-Alekhine-Chatard Attack, Breyer Variation |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 h4 f6 |
French Defence |
Albin-Alekhine-Chatard Attack, Teichmann Variation |
| C13 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 h4 o-o |
French Defence |
Albin-Alekhine-Chatard Attack, Spielmann Variation |
| C14 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 B：e7 Q：e7 |
French Defence |
Classical Variation |
| C14 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 B：e7 Q：e7 , 7 Bd3 |
French Defence |
Classical, Tarrasch Variation |
| C14 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 B：e7 Q：e7 , 7 Qd2 |
French Defence |
Classical, Rubinstein Variation |
| C14 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 B：e7 Q：e7 , 7 Nb5 |
French Defence |
Classical, Alapin Variation |
| C14 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 B：e7 Q：e7 , 7 Qg4 |
French Defence |
Classical, Pollock Variation |
| C14 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 B：e7 Q：e7 , 7 f4 |
French Defence |
Classical, Steinitz Variation |
| C14 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Nf6 , 4 Bg5 Be7 , 5 e5 Nfd7 , 6 B：e7 Q：e7 , 7 f4 o-o , 8 Nf3 c5 , 9 Qd2 Nc6 , 10 o-o-o c4 |
French Defence |
Classical, Stahlberg Variation |
| C15 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 |
French Defence |
Winawer (Nimzovich) Variation |
| C15 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 Bd3 c5 , 5 ed Q：d5 , 6 Bd2 |
French Defence |
Winawer, Kondratiyev Variation |
| C15 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 Bd2 |
French Defence |
Winawer, Fingerslip Variation |
| C15 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 Ne2 |
French Defence |
Winawer, Alekhine (Maroczy) Gambit |
| C15 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 Nge2 de , 5 a3 Be7 , 6 N：e4 Nf6 , 7 N2g3 o-o , 8 Be2 Nc6 |
French Defence |
Winawer, Alekhine Gambit, Alatortsev Variation |
| C15 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 Ne2 de , 5 a3 bc+ |
French Defence |
Winawer, Alekhine Gambit |
| C15 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 Nge2 de , 5 a3 bc+ , 6 N：c3 Nc6 |
French Defence |
Winawer, Alekhine Gambit, Kan Variation |
| C16 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 |
French Defence |
Winawer, Advance Variation |
| C16 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 Qd7 |
French Defence |
Winawer, Petrosian Variation |
| C17 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 |
French Defence |
Winawer, Advance Variation |
| C17 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 Bd2 |
French Defence |
Winawer, Advance, Bogolyubov Variation |
| C17 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 Qg4 |
French Defence |
Winawer, Advance, Russian Variation |
| C17 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 |
French Defence |
Winawer, Advance, 5 a3 |
| C17 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 cd , 6 ab dc , 7 Nf3 |
French Defence |
Winawer, Advance, Rauzer Variation |
| C18 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 bc+ , 6 bc |
French Defence |
Winawer, Advance Variation |
| C18 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 bc+ , 6 bc Qc7 |
French Defence |
Winawer, Classical Variation |
| C19 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 bc+ , 6 bc Ne7 |
French Defence |
Winawer, Advance, 6 ... Ne7 |
| C19 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 bc+ , 6 bc Ne7 , 7 a4 |
French Defence |
Winawer, Advance, Smyslov Variation |
| C19 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 bc+ , 6 bc Ne7 , 7 Nf3 |
French Defence |
Winawer, Advance, positional Main Line |
| C19 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 bc+ , 6 bc Ne7 , 7 Qg4 |
French Defence |
Winawer, Advance, poisoned Pawn Variation |
| C19 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 bc+ , 6 bc Ne7 , 7 Qg4 Qc7 , 8 Q：g7 Rg8 , 9 Q：h7 cd , 10 Kd1 |
French Defence |
Winawer, Advance, poisoned Pawn, Euwe-Gligoric Variation |
| C19 |
1 e4 e6 , 2 d4 d5 , 3 Nc3 Bb4 , 4 e5 c5 , 5 a3 bc+ , 6 bc Ne7 , 7 Qg4 Qc7 , 8 Q：g7 Rg8 , 9 Q：h7 cd , 10 Ne2 |
French Defence |
Winawer, Advance, poisoned Pawn, Konstantinopolsky Variation |
| C20 |
1 e4 e5 |
King's Pawn Game |
|
| C20 |
1 e4 e5 , 2 d3 |
King's Pawn Game |
Indian Opening |
| C20 |
1 e4 e5 , 2 a3 |
King's Pawn Game |
Mengarini's Opening |
| C20 |
1 e4 e5 , 2 f3 |
King's Pawn Game |
King's head Opening |
| C20 |
1 e4 e5 , 2 Qh5 |
King's Pawn Game |
Patzer Opening |
| C20 |
1 e4 e5 , 2 Qf3 |
King's Pawn Game |
Napoleon's Opening |
| C20 |
1 e4 e5 , 2 c3 |
King's Pawn Game |
Lopez Opening |
| C20 |
1 e4 e5 , 2 Ne2 |
Alapin's Opening |
|
| C21 |
1 e4 e5 , 2 d4 ed |
Centre Game |
|
| C21 |
1 e4 e5 , 2 d4 ed , 3 Nf3 c5 , 4 Bc4 b5 |
Centre Game |
Kieseritsky Variation |
| C21 |
1 e4 e5 , 2 d4 ed , 3 f4 |
Halasz Gambit |
|
| C21 |
1 e4 e5 , 2 d4 ed , 3 c3 |
Danish Gambit |
|
| C21 |
1 e4 e5 , 2 d4 ed , 3 c3 dc , 4 Bc4 cb , 5 B：b2 Qe7 |
Danish Gambit |
Collijn Defence |
| C21 |
1 e4 e5 , 2 d4 ed , 3 c3 dc , 4 Bc4 cb , 5 B：b2 d5 |
Danish Gambit |
Schlechter Defence |
| C21 |
1 e4 e5 , 2 d4 ed , 3 c3 d5 |
Danish Gambit |
Soerensen Defence |
| C21 |
1 e4 e5 , 2 d4 ed , 3 Q：d4 |
Center Game |
|
| C22 |
1 e4 e5 , 2 d4 ed , 3 Q：d4 Nc6 |
Center Game |
|
| C22 |
1 e4 e5 , 2 d4 ed , 3 Q：d4 Nc6 , 4 Qe3 |
Center Game |
Paulsen Attack |
| C22 |
1 e4 e5 , 2 d4 ed , 3 Q：d4 Nc6 , 4 Qe3 Bb4+ , 5 c3 Be7 |
Center Game |
Charousek Variation |
| C22 |
1 e4 e5 , 2 d4 ed , 3 Q：d4 Nc6 , 4 Qe3 f5 |
Center Game |
l'Hermet Variation |
| C22 |
1 e4 e5 , 2 d4 ed , 3 Q：d4 Nc6 , 4 Qe3 Nf6 |
Center Game |
Berger Variation |
| C22 |
1 e4 e5 , 2 d4 ed , 3 Q：d4 Nc6 , 4 Qe3 Nf6 , 5 Nc3 Bb4 , 6 Bd2 o-o , 7 o-o-o Re8 , 8 Bc4 d6 , 9 Nh3 |
Center Game |
Kupreichik Variation |
| C22 |
1 e4 e5 , 2 d4 ed , 3 Q：d4 Nc6 , 4 Qc4 |
Center Game |
Hall Variation |
| C23 |
1 e4 e5 , 2 Bc4 |
Bishop's Opening |
|
| C23 |
1 e4 e5 , 2 Bc4 c6 |
Bishop's Opening |
Philidor Counter-Attack |
| C23 |
1 e4 e5 , 2 Bc4 c6 , 3 d4 d5 , 4 ed cd , 5 Bb5+ Bd7 , 6 B：d7+ N：d7 , 7 de N：e5 , 8 Ne2 |
Bishop's Opening |
Lisitsyn Variation |
| C23 |
1 e4 e5 , 2 Bc4 f5 |
Bishop's Opening |
Calabrese Counter-Gambit |
| C23 |
1 e4 e5 , 2 Bc4 f5 , 3 d3 |
Bishop's Opening |
Calabrese Counter-Gambit, Jaenisch Variation |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 |
Bishop's Opening |
Classical Variation |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 Qe2 Nc6 , 4 c3 Nf6 , 5 f4 |
Bishop's Opening |
Lopez Gambit |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 c3 |
Bishop's Opening |
Philidor Variation |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 c3 Nf6 , 4 d4 ed , 5 e5 d5 , 6 ef dc , 7 Qh5 o-o |
Bishop's Opening |
Pratt Variation |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 c3 d5 |
Bishop's Opening |
Lewis Counter-Gambit |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 c3 Qg5 |
Bishop's Opening |
Del Rio Variation |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 d4 |
Bishop's Opening |
Lewis Gambit |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 b4 |
Bishop's Opening |
Wing Gambit |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 b4 B：b4 , 4 f4 |
Bishop's Opening |
MacDonnell double Gambit |
| C23 |
1 e4 e5 , 2 Bc4 Bc5 , 3 b4 B：b4 , 4 f4 ef , 5 Nf3 Be7 , 6 d4 Bh4+ , 7 g3 fg , 8 o-o gh+ , 9 Kh1 |
Bishop's Opening |
Four Pawns' Gambit |
| C24 |
1 e4 e5 , 2 Bc4 Nf6 |
Bishop's Opening |
Berlin Defence |
| C24 |
1 e4 e5 , 2 Bc4 Nf6 , 3 f4 |
Bishop's Opening |
Greco Gambit |
| C24 |
1 e4 e5 , 2 Bc4 Nf6 , 3 d4 |
Bishop's Opening |
Ponziani Gambit |
| C24 |
1 e4 e5 , 2 Bc4 Nf6 , 3 d4 ed , 4 Nf3 |
Bishop's Opening |
Urusov Gambit |
| C24 |
1 e4 e5 , 2 Bc4 Nf6 , 3 d4 ed , 4 Nf3 d5 , 5 ed Bb4+ , 6 c3 Qe7+ |
Bishop's Opening |
Urusov Gambit, Panov Variation |
| C25 |
1 e4 e5 , 2 Nc3 |
Vienna Game |
|
| C25 |
1 e4 e5 , 2 Nc3 Bb4 , 3 Qg4 Nf6 |
Vienna Game |
Zhuravlev CounterGambit |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 |
Vienna Game |
Max Lange Defence |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 g3 |
Vienna Game |
Paulsen Variation |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 d4 |
Vienna Game |
Fyfe Gambit |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 |
Vienna Game |
Steinitz Gambit |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 d4 |
Vienna Game |
|
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 d4 Qh4+ , 5 Ke2 d5 |
Vienna Game |
Steinitz Gambit, Zukertort Defence |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 d4 Qh4+ , 5 Ke2 b6 |
Vienna Game |
Steinitz Gambit, Fraser-Minckwitz Variation |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 Nf3 |
Vienna Game |
Hamppe-Allgaier Gambit |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 Nf3 g5 , 5 h4 g4 , 6 Ng5 |
Vienna Game |
|
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 Nf3 g5 , 5 h4 g4 , 6 Ng5 d6 |
Vienna Game |
Hamppe-Allgaier Gambit, Alapin Variation |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 Nf3 g5 , 5 Bc4 g4 , 6 o-o |
Vienna Game |
Hamppe-Muzio Gambit |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 Nf3 g5 , 5 Bc4 g4 , 6 o-o gf , 7 Q：f3 Ne5 , 8 Q：f4 Qf6 |
Vienna Game |
Hamppe-Muzio, Dubois Variation |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 Nf3 g5 , 5 d4 |
Vienna Game |
Pierce Gambit |
| C25 |
1 e4 e5 , 2 Nc3 Nc6 , 3 f4 ef , 4 Nf3 g5 , 5 d4 g4 , 6 Bc4 gf , 7 o-o d5 , 8 ed Bg4 , 9 dc |
Vienna Game |
Pierce Gambit, Rushmere Attack |
| C26 |
1 e4 e5 , 2 Nc3 Nf6 |
Vienna Game |
Falkbeer Variation |
| C26 |
1 e4 e5 , 2 Nc3 Nf6 , 3 a3 |
Vienna Game |
Mengarini Variation |
| C26 |
1 e4 e5 , 2 Nc3 Nf6 , 3 g3 |
Vienna Game |
Paulsen-Mieses Variation |
| C26 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 |
Vienna Game |
|
| C27 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 N：e4 |
Vienna Game |
|
| C27 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 N：e4 , 4 Qh5 Nd6 , 5 Bb3 Nc6 , 6 Nb5 g6 , 7 Qf3 f5 , 8 Qd5 Qe7 , 9 N：c7+ Kd8 , 10 N：a8 b6 |
Vienna Game |
`Frankenstein-Dracula' Variation |
| C27 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 N：e4 , 4 Qh5 Nd6 , 5 Bb3 Nc6 , 6 d4 |
Vienna Game |
Adams' Gambit |
| C27 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 N：e4 , 4 Qh5 Nd6 , 5 Bb3 Be7 |
Vienna Game |
|
| C27 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 N：e4 , 4 Qh5 Nd6 , 5 Bb3 Be7 , 6 Nf3 Nc6 , 7 N：e5 |
Vienna Game |
Alekhine Variation |
| C27 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 N：e4 , 4 Nf3 |
Boden-Kieseritsky Gambit |
Lichtenhein Defence |
| C27 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 N：e4 , 4 Nf3 d5 |
Boden-Kieseritsky Gambit |
|
| C28 |
1 e4 e5 , 2 Nc3 Nf6 , 3 Bc4 Nc6 |
Vienna Game |
|
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 |
Vienna Game |
|
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 , 4 fe N：e4 , 5 Nf3 Bg4 , 6 Qe2 |
Vienna Game |
Kaufmann Variation |
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 , 4 fe N：e4 , 5 Nf3 Be7 |
Vienna Game |
Breyer Variation |
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 , 4 fe N：e4 , 5 Qf3 |
Vienna Game |
Paulsen Attack |
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 , 4 fe N：e4 , 5 Qf3 f5 |
Vienna Game |
Bardeleben Variation |
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 , 4 fe N：e4 , 5 Qf3 f5 , 6 d4 |
Vienna Game |
Heyde Variation |
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 , 4 fe N：e4 , 5 d3 |
Vienna Game |
|
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 , 4 fe N：e4 , 5 d3 Qh4+ , 6 g3 N：g3 , 7 Nf3 Qh5 , 8 N：d5 |
Vienna Game |
Wurzburger Trap Opening |
| C29 |
1 e4 e5 , 2 Nc3 Nf6 , 3 f4 d5 , 4 d3 |
Vienna Game |
Steinitz Variation |
| C30 |
1 e4 e5 , 2 f4 |
King's Gambit |
|
| C30 |
1 e4 e5 , 2 f4 Qh4+ , 3 g3 Qe7 |
King's Gambit Declined |
Keene's Defence |
| C30 |
1 e4 e5 , 2 f4 c5 |
King's Gambit Declined |
Mafia Defence |
| C30 |
1 e4 e5 , 2 f4 Qf6 |
King's Gambit Declined |
Norwalde Variation |
| C30 |
1 e4 e5 , 2 f4 Qf6 , 3 Nf3 Q：f4 , 4 Nc3 Bb4 , 5 Bc4 |
King's Gambit Declined |
Norwalde Variation, Buecker Gambit |
| C30 |
1 e4 e5 , 2 f4 Bc5 |
King's Gambit Declined |
Classical Variation |
| C30 |
1 e4 e5 , 2 f4 Bc5 , 3 Nf3 d6 , 4 Nc3 Nf6 , 5 Bc4 Nc6 , 6 d3 Bg4 , 7 h3 B：f3 , 8 Q：f3 ef |
King's Gambit Declined |
Classical, Svenonius Variation |
| C30 |
1 e4 e5 , 2 f4 Bc5 , 3 Nf3 d6 , 4 Nc3 Nd7 |
King's Gambit Declined |
Classical, Hanham Variation |
| C30 |
1 e4 e5 , 2 f4 Bc5 , 3 Nf3 d6 , 4 c3 |
King's Gambit Declined |
Classical, 4 c3 |
| C30 |
1 e4 e5 , 2 f4 Bc5 , 3 Nf3 d6 , 4 c3 Bg4 , 5 fe de , 6 Qa4+ |
King's Gambit Declined |
Classical, Marshall Attack |
| C30 |
1 e4 e5 , 2 f4 Bc5 , 3 Nf3 d6 , 4 c3 f5 |
King's Gambit Declined |
Classical Counter-Gambit |
| C30 |
1 e4 e5 , 2 f4 Bc5 , 3 Nf3 d6 , 4 c3 f5 , 5 fe de , 6 d4 ed , 7 Bc4 |
King's Gambit Declined |
Classical, Reti Variation |
| C30 |
1 e4 e5 , 2 f4 Bc5 , 3 Nf3 d6 , 4 fe |
King's Gambit Declined |
Classical, SOldatenkov Variation |
| C30 |
1 e4 e5 , 2 f4 Bc5 , 3 Nf3 d6 , 4 b4 |
King's Gambit Declined |
Classical, Heath Variation |
| C30 |
1 e4 e5 , 2 f4 Nf6 |
King's Gambit Declined |
2 ... Nf6 |
| C31 |
1 e4 e5 , 2 f4 d5 |
King's Gambit Declined |
Falkbeer Counter-Gambit |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 Nf3 |
King's Gambit Declined |
Falkbeer, Tartakower Variation |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 Nc3 |
King's Gambit Declined |
Falkbeer, Milner-Barry Variation |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 ed |
King's Gambit Declined |
Falkbeer Counter-Gambit |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 ed c6 |
King's Gambit Declined |
Nimzovich Counter-Gambit |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 |
King's Gambit Declined |
Falkbeer, 3 ... e4 |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 Nc3 Nf6 , 5 Qe2 |
King's Gambit Declined |
Falkbeer, Rubinstein Variation |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 Bb5+ |
King's Gambit Declined |
Falkbeer, Nimzovich Variation |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 |
King's Gambit Declined |
Falkbeer, 4 d3 |
| C31 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 Nc3 Bb4 , 6 Bd2 e3 |
King's Gambit Declined |
Falkbeer, Morphy Gambit |
| C32 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 de |
King's Gambit Declined |
Falkbeer, 5 de |
| C32 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 de N：e4 , 6 Nf3 Bc5 , 7 Qe2 Bf2+ , 8 Kd1 Q：d5+ , 9 Nfd2 |
King's Gambit Declined |
Falkbeer, Alapin Variation |
| C32 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 de N：e4 , 6 Nf3 Bc5 , 7 Qe2 Bf5 |
King's Gambit Declined |
Falkbeer, Main Line, 7 ... Bf5 |
| C32 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 de N：e4 , 6 Nf3 Bc5 , 7 Qe2 Bf5 , 8 g4 o-o |
King's Gambit Declined |
Falkbeer, Tarrasch Variation |
| C32 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 de N：e4 , 6 Qe2 |
King's Gambit Declined |
Falkbeer, Charousek Gambit |
| C32 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 de N：e4 , 6 Qe2 Q：d5 , 7 Nd2 f5 , 8 g4 |
King's Gambit Declined |
Falkbeer, Charousek Variation |
| C32 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 Nd2 |
King's Gambit Declined |
Falkbeer, Keres Variation |
| C32 |
1 e4 e5 , 2 f4 d5 , 3 ed e4 , 4 d3 Nf6 , 5 Qe2 |
King's Gambit Declined |
Falkbeer, Reti Variation |
| C33 |
1 e4 e5 , 2 f4 ef |
King's Gambit Accepted |
|
| C33 |
1 e4 e5 , 2 f4 ef , 3 Kf2 |
King's Gambit Accepted |
Tumbleweed Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 b3 |
King's Gambit Accepted |
Orsini Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 h4 |
King's Gambit Accepted |
Pawn's Gambit (Stamma Gambit) |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bd3 |
King's Gambit Accepted |
Schurig Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Qe2 |
King's Gambit Accepted |
Carrera (Basman) Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 d4 |
King's Gambit Accepted |
Villemson (Steinitz) Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Nc3 |
King's Gambit Accepted |
Keres (Mason-Steinitz) Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Qf3 |
King's Gambit Accepted |
Breyer Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Be2 |
King's Gambit Accepted |
Lesser Bishop's (Petroff-Jaenisch-Tartakower) Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 |
King's Gambit Accepted |
Bishop's Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 d5 , 5 B：d5 g5 , 6 g3 |
King's Gambit Accepted |
Bishop's Gambit, Chigorin's Attack |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 Bc5 |
King's Gambit Accepted |
Bishop's Gambit, Greco Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 g5 |
King's Gambit Accepted |
Bishop's Gambit, Classical Defence |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 g5 , 5 Nc3 Bg7 , 6 d4 d6 , 7 e5 |
King's Gambit Accepted |
Bishop's Gambit, Grimm Attack |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 g5 , 5 Nc3 Bg7 , 6 d4 Ne7 |
King's Gambit Accepted |
Bishop's Gambit, Classical Defence |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 g5 , 5 Nc3 Bg7 , 6 d4 Ne7 , 7 g3 |
King's Gambit Accepted |
Bishop's Gambit, McDonnell Attack |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 g5 , 5 Nc3 Bg7 , 6 g3 |
King's Gambit Accepted |
Bishop's Gambit, McDonnell Attack |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 g5 , 5 Nc3 Bg7 , 6 g3 fg , 7 Qf3 |
King's Gambit Accepted |
Bishop's Gambit, Fraser Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 g5 , 5 Qf3 |
King's Gambit Accepted |
Bishop's Gambit, Classical Defence, Cozio Attack |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 Nc6 |
King's Gambit Accepted |
Bishop's Gambit, Boden Defence |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Qh4+ , 4 Kf1 b5 |
King's Gambit Accepted |
Bishop's Gambit, Bryan Counter-Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 b5 |
King's Gambit Accepted |
Bishop's Gambit, Bryan Counter-Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Ne7 |
King's Gambit Accepted |
Bishop's Gambit, Steinitz Defence |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Nc6 |
King's Gambit Accepted |
Bishop's Gambit, Maurian Defence |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 c6 |
King's Gambit Accepted |
Bishop's Gambit, Ruy Lopez Defence |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 f5 |
King's Gambit Accepted |
Bishop's Gambit, Lopez-Gianutio Counter-Gambit |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 f5 , 4 Qe2 Qh4+ , 5 Kd1 fe , 6 Nc3 Kd8 |
King's Gambit Accepted |
Lopez-Gianutio Counter-Gambit, Hein Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 d5 |
King's Gambit Accepted |
Bishop's Gambit, Bledow Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 d5 , 4 B：d5 Qh4+ , 5 Kf1 g5 , 6 g3 |
King's Gambit Accepted |
Bishop's Gambit, Gifford Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 d5 , 4 B：d5 Qh4+ , 5 Kf1 Bd6 |
King's Gambit Accepted |
Bishop's Gambit, Boren-Svenonius Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 d5 , 4 B：d5 c6 |
King's Gambit Accepted |
Bishop's Gambit, Anderssen Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 d5 , 4 B：d5 Nf6 |
King's Gambit Accepted |
Bishop's Gambit, Morphy Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Nf6 |
King's Gambit Accepted |
Bishop's Gambit, Cozio (Morphy) Defence |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Nf6 , 4 Nc3 |
King's Gambit Accepted |
Bishop's Gambit, Bogolyubov Variation |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Nf6 , 4 Nc3 Bb4 , 5 e5 |
King's Gambit Accepted |
Bishop's Gambit, Paulsen Attack |
| C33 |
1 e4 e5 , 2 f4 ef , 3 Bc4 Nf6 , 4 Nc3 c6 |
King's Gambit Accepted |
Bishop's Gambit, Jaenisch Variation |
| C34 |
1 e4 e5 , 2 f4 ef , 3 Nf3 |
King's knight's Gambit |
|
| C34 |
1 e4 e5 , 2 f4 ef , 3 Nf3 Ne7 |
King's Gambit Accepted |
Bonsch-Osmolovsky Variation |
| C34 |
1 e4 e5 , 2 f4 ef , 3 Nf3 f5 |
King's Gambit Accepted |
Gianutio Counter-Gambit |
| C34 |
1 e4 e5 , 2 f4 ef , 3 Nf3 d6 |
King's Gambit Accepted |
Fischer Defence |
| C34 |
1 e4 e5 , 2 f4 ef , 3 Nf3 h6 |
King's Gambit Accepted |
Becker Defence |
| C34 |
1 e4 e5 , 2 f4 ef , 3 Nf3 Nf6 |
King's Gambit Accepted |
Schallop Defence |
| C35 |
1 e4 e5 , 2 f4 ef , 3 Nf3 Be7 |
King's Gambit Accepted |
Cunningham Defence |
| C35 |
1 e4 e5 , 2 f4 ef , 3 Nf3 Be7 , 4 Bc4 Bh4+ , 5 g3 |
King's Gambit Accepted |
Cunningham, Bertin Gambit |
| C35 |
1 e4 e5 , 2 f4 ef , 3 Nf3 Be7 , 4 Bc4 Bh4+ , 5 g3 fg , 6 o-o gh+ , 7 Kh1 |
King's Gambit Accepted |
Cunningham, Three Pawns Gambit |
| C35 |
1 e4 e5 , 2 f4 ef , 3 Nf3 Be7 , 4 Bc4 Nf6 |
King's Gambit Accepted |
Cunningham, Euwe Defence |
| C36 |
1 e4 e5 , 2 f4 ef , 3 Nf3 d5 |
King's Gambit Accepted |
Abbazia Defence (Classical Defence, Modern Defence[!]) |
| C36 |
1 e4 e5 , 2 f4 ef , 3 Nf3 d5 , 4 ed Nf6 |
King's Gambit Accepted |
Abbazia Defence, Modern Variation |
| C36 |
1 e4 e5 , 2 f4 ef , 3 Nf3 d5 , 4 ed Nf6 , 5 Bb5+ c6 , 6 dc bc , 7 Bc4 Nd5 |
King's Gambit Accepted |
Abbazia Defence, Botvinnik Variation |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Nc3 |
King's Gambit Accepted |
Quaade Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 d4 |
King's Gambit Accepted |
Rosentreter Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 d4 g4 , 5 Ne5 |
King's Gambit Accepted |
Soerensen Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 |
King's Gambit Accepted |
King's knight's Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 Nc6 |
King's Gambit Accepted |
Blachly Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 B：f7+ |
King's Gambit Accepted |
Lolli Gambit (wild Muzio Gambit) |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 B：f7+ K：f7 , 6 o-o gf , 7 Q：f3 Qf6 , 8 d4 Q：d4+ , 9 Be3 Qf6 , 10 Nc3 |
King's Gambit Accepted |
Lolli Gambit, Young Variation |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 d4 |
King's Gambit Accepted |
Ghulam Kassim Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 Nc3 |
King's Gambit Accepted |
MacDonnell Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 Ne5 |
King's Gambit Accepted |
Salvio Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 Ne5 Qh4+ , 6 Kf1 Nh6 , 7 d4 f3 |
King's Gambit Accepted |
Silberschmidt Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 Ne5 Qh4+ , 6 Kf1 Nh6 , 7 d4 d6 |
King's Gambit Accepted |
Salvio Gambit, Anderssen Counter-Attack |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 Ne5 Qh4+ , 6 Kf1 f3 |
King's Gambit Accepted |
Cochrane Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 Ne5 Qh4+ , 6 Kf1 Nc6 |
King's Gambit Accepted |
Herzfeld Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 o-o |
King's Gambit Accepted |
Muzio Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 o-o gf , 6 Q：f3 Qf6 , 7 e5 Q：e5 , 8 d3 Bh6 , 9 Nc3 Ne7 , 10 Bd2 Nbc6 , 11 Rae1 |
King's Gambit Accepted |
Muzio Gambit, Paulsen Variation |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 o-o gf , 6 Q：f3 Qf6 , 7 e5 Q：e5 , 8 B：f7+ |
King's Gambit Accepted |
double Muzio Gambit |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 o-o gf , 6 Q：f3 Qe7 |
King's Gambit Accepted |
Muzio Gambit, From Defence |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 o-o gf , 6 Q：f3 Nc6 |
King's Gambit Accepted |
Muzio Gambit, Holloway Defence |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 o-o Qe7 |
King's Gambit Accepted |
Muzio Gambit, Kling and Horwitz Counter-Attack |
| C37 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 g4 , 5 o-o d5 |
King's Gambit Accepted |
Muzio Gambit, Brentano Defence |
| C38 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 Bg7 |
King's knight's Gambit |
Hanstein Gambit |
| C38 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 Bg7 , 5 o-o |
King's Gambit Accepted |
|
| C38 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 Bg7 , 5 h4 |
King's Gambit Accepted |
Philidor Gambit |
| C38 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 Bg7 , 5 h4 h6 , 6 d4 d6 , 7 Nc3 c6 , 8 hg hg , 9 R：h8 B：h8 , 10 Ne5 |
King's Gambit Accepted |
Greco Gambit |
| C38 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 Bc4 Bg7 , 5 h4 h6 , 6 d4 d6 , 7 Qd3 |
King's Gambit Accepted |
Philidor Gambit, Schultz Variation |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 |
King's knight's Gambit |
Allgaier Gambit |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ng5 |
King's Gambit Accepted |
|
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ng5 h6 , 6 N：f7 K：f7 , 7 Q：g4 Nf6 , 8 Q：f4 Bd6 |
King's Gambit Accepted |
Allgaier, Horny Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ng5 h6 , 6 N：f7 K：f7 , 7 d4 |
King's Gambit Accepted |
Allgaier, ThorOld Variation |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ng5 h6 , 6 N：f7 K：f7 , 7 d4 d5 , 8 B：f4 de , 9 Bc4+ Kg7 , 10 Be5+ |
King's Gambit Accepted |
Allgaier, Cook Variation |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ng5 h6 , 6 N：f7 K：f7 , 7 Nc3 |
King's Gambit Accepted |
Allgaier, Blackburne Gambit |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ng5 h6 , 6 N：f7 K：f7 , 7 Bc4+ |
King's Gambit Accepted |
Allgaier, Walker Attack |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ng5 h6 , 6 N：f7 K：f7 , 7 Bc4+ d5 , 8 B：d5+ Kg7 , 9 d4 |
King's Gambit Accepted |
Allgaier, Urusov Attack |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ng5 Nf6 |
King's Gambit Accepted |
Allgaier, Schlechter Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Bg7 |
King's Gambit Accepted |
Kieseritsky, Paulsen Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 h5 |
King's Gambit Accepted |
Kieseritsky, long whip (Stockwhip, Classical) Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 h5 , 6 Bc4 Rh7 , 7 d4 Bh6 , 8 Nc3 |
King's Gambit Accepted |
Kieseritsky, long whip Defence, Jaenisch Variation |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 d5 |
King's Gambit Accepted |
Kieseritsky, Brentano (Campbell) Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 d5 , 6 d4 Nf6 , 7 ed Q：d5 , 8 Nc3 Bb4 , 9 Kf2 |
King's Gambit Accepted |
Kieseritsky, Brentano Defence, Kaplanek Variation |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 d5 , 6 d4 Nf6 , 7 B：f4 |
King's Gambit Accepted |
Kieseritsky, Brentano Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 d5 , 6 d4 Nf6 , 7 B：f4 N：e4 , 8 Nd2 |
King's Gambit Accepted |
Kieseritsky, Brentano Defence, Caro Variation |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Qe7 |
King's Gambit Accepted |
Kieseritsky, Salvio (Rosenthal) Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Qe7 , 6 d4 f5 , 7 Bc4 |
King's Gambit Accepted |
Kieseritsky, Salvio Defence, Cozio Variation |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Be7 |
King's Gambit Accepted |
Kieseritsky, Polerio Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Nc6 |
King's Gambit Accepted |
Kieseritsky, Neumann Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 d6 |
King's Gambit Accepted |
Kieseritsky, Kolisch Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Nf6 |
King's Gambit Accepted |
Kieseritsky, Berlin Defence |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Nf6 , 6 N：g4 d5 |
King's Gambit Accepted |
Kieseritsky, Berlin Defence, Riviere Variation |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Nf6 , 6 Bc4 |
King's Gambit Accepted |
Kieseritsky, Berlin Defence, 6 Bc4 |
| C39 |
1 e4 e5 , 2 f4 ef , 3 Nf3 g5 , 4 h4 g4 , 5 Ne5 Nf6 , 6 Bc4 d5 , 7 ed Bd6 , 8 o-o |
King's Gambit Accepted |
Kieseritsky, Rice Gambit |
| C40 |
1 e4 e5 , 2 Nf3 |
King's knight Opening |
|
| C40 |
1 e4 e5 , 2 Nf3 Qe7 |
Gunderam Defence |
|
| C40 |
1 e4 e5 , 2 Nf3 Qf6 |
Greco Defence |
|
| C40 |
1 e4 e5 , 2 Nf3 f6 |
Damiano's Defence |
|
| C40 |
1 e4 e5 , 2 Nf3 d5 |
QP Counter-Gambit (elephant Gambit) Opening |
|
| C40 |
1 e4 e5 , 2 Nf3 d5 , 3 ed Bd6 |
QP Counter-Gambit |
Maroczy Gambit |
| C40 |
1 e4 e5 , 2 Nf3 f5 |
Latvian Counter-Gambit |
|
| C40 |
1 e4 e5 , 2 Nf3 f5 , 3 N：e5 Qf6 , 4 d4 d6 , 5 Nc4 fe , 6 Ne3 |
Latvian Gambit |
Nimzovich Variation |
| C40 |
1 e4 e5 , 2 Nf3 f5 , 3 N：e5 Nc6 |
Latvian Gambit |
Fraser Defence |
| C40 |
1 e4 e5 , 2 Nf3 f5 , 3 Bc4 |
Latvian Gambit |
3 Bc4 |
| C40 |
1 e4 e5 , 2 Nf3 f5 , 3 Bc4 fe , 4 N：e5 Qg5 , 5 Nf7 Q：g2 , 6 Rf1 d5 , 7 N：h8 Nf6 |
Latvian Gambit |
Behting Variation |
| C40 |
1 e4 e5 , 2 Nf3 f5 , 3 Bc4 fe , 4 N：e5 d5 |
Latvian Gambit |
Polerio Variation |
| C40 |
1 e4 e5 , 2 Nf3 f5 , 3 Bc4 fe , 4 N：e5 Nf6 |
Latvian Gambit |
corkscrew Counter-Gambit |
| C41 |
1 e4 e5 , 2 Nf3 d6 |
Philidor's Defence |
|
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 Bc4 Be7 , 4 c3 |
Philidor's Defence |
Steinitz Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 Bc4 f5 |
Philidor's Defence |
Lopez Counter-Gambit |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 Bc4 f5 , 4 d4 ed , 5 Ng5 Nh6 , 6 N：h7 |
Philidor's Defence |
Lopez Counter-Gambit, Jaenisch Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 |
Philidor's Defence |
Philidor Counter-Gambit |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 f5 |
Philidor's Defence |
|
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 f5 , 4 de fe , 5 Ng5 d5 , 6 e6 |
Philidor's Defence |
Philidor Counter-Gambit, del Rio Attack |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 f5 , 4 de fe , 5 Ng5 d5 , 6 e6 Bc5 , 7 Nc3 |
Philidor's Defence |
Philidor Counter-Gambit, Berger Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 f5 , 4 Nc3 |
Philidor's Defence |
Philidor Counter-Gambit, Zukertort Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 ed |
Philidor's Defence |
Exchange Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 ed , 4 Q：d4 Bd7 |
Philidor's Defence |
Boden Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 ed , 4 N：d4 |
Philidor's Defence |
Exchange Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 ed , 4 N：d4 d5 , 5 ed |
Philidor's Defence |
Paulsen Attack |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 ed , 4 N：d4 Nf6 |
Philidor's Defence |
Exchange Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 ed , 4 N：d4 Nf6 , 5 Nc3 Be7 , 6 Be2 o-o , 7 o-o c5 , 8 Nf3 Nc6 , 9 Bg5 Be6 , 10 Re1 |
Philidor's Defence |
Berger Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 ed , 4 N：d4 g6 |
Philidor's Defence |
Larsen Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 |
Philidor's Defence |
Nimzovich (Jaenisch) Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 , 4 Nc3 Nbd7 |
Philidor's Defence |
Improved Hanham Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 , 4 Nc3 Nbd7 , 5 Bc4 Be7 , 6 o-o o-o , 7 Qe2 c6 , 8 a4 ed |
Philidor's Defence |
Nimzovich, Sozin Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 , 4 Nc3 Nbd7 , 5 Bc4 Be7 , 6 Ng5 o-o , 7 B：f7+ |
Philidor's Defence |
Nimzovich, Larobok Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 , 4 de |
Philidor's Defence |
Nimzovich Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 , 4 de N：e4 , 5 Nbd2 |
Philidor's Defence |
Nimzovich, Sokolsky Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 , 4 de N：e4 , 5 Qd5 |
Philidor's Defence |
Nimzovich, Rellstab Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 , 4 Ng5 |
Philidor's Defence |
Nimzovich, Locock Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nf6 , 4 Bc4 |
Philidor's Defence |
Nimzovich, Klein Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nd7 |
Philidor's Defence |
Hanham Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nd7 , 4 Bc4 c6 , 5 o-o |
Philidor's Defence |
Hanham, Krause Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nd7 , 4 Bc4 c6 , 5 o-o Be7 , 6 de |
Philidor's Defence |
Hanham, Steiner Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nd7 , 4 Bc4 c6 , 5 Ng5 |
Philidor's Defence |
Hanham, Kmoch Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nd7 , 4 Bc4 c6 , 5 Ng5 Nh6 , 6 f4 Be7 , 7 o-o o-o , 8 c3 d5 |
Philidor's Defence |
Hanham, Berger Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nd7 , 4 Bc4 c6 , 5 Nc3 |
Philidor's Defence |
Hanham, Schlechter Variation |
| C41 |
1 e4 e5 , 2 Nf3 d6 , 3 d4 Nd7 , 4 Bc4 c6 , 5 c3 |
Philidor's Defence |
Hanham, Delmar Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 |
Petrov's Defence |
French Attack |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d3 |
Petrov's Defence |
|
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 c4 |
Petrov's Defence |
Kaufmann Attack |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 Nc3 |
Petrov's Defence |
Nimzovich Attack |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 Qe2 |
Petrov's Defence |
Cozio (Lasker) Attack |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 |
Petrov's Defence |
Classical Attack |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Be7 , 7 o-o Nc6 , 8 Re1 |
Petrov's Defence |
Classical Attack, Chigorin Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Be7 , 7 o-o Nc6 , 8 Re1 Bg4 , 9 c3 f5 , 10 Nbd2 |
Petrov's Defence |
Classical Attack, Berger Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Be7 , 7 o-o Nc6 , 8 Re1 Bg4 , 9 c3 f5 , 10 c4 |
Petrov's Defence |
Classical Attack, Krause Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Be7 , 7 o-o Nc6 , 8 Re1 Bg4 , 9 c3 f5 , 10 c4 Bh4 |
Petrov's Defence |
Classical Attack, Maroczy Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Be7 , 7 o-o Nc6 , 8 c4 |
Petrov's Defence |
Classical Attack, Jaenisch Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Be7 , 7 o-o o-o |
Petrov's Defence |
Classical Attack, Mason Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Bd6 |
Petrov's Defence |
Classical Attack, Marshall Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Bd6 , 7 o-o o-o , 8 c4 Bg4 |
Petrov's Defence |
Classical Attack, Tarrasch Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 d5 , 6 Bd3 Bd6 , 7 o-o o-o , 8 c4 Bg4 , 9 cd f5 , 10 Re1 B：h2+ |
Petrov's Defence |
Classical Attack, Marshall Trap |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nf3 N：e4 , 5 d4 Nf6 |
Petrov's Defence |
Classical Attack, Close Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 N：f7 |
Petrov's Defence |
Cochrane Gambit |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 d6 , 4 Nc4 |
Petrov's Defence |
Paulsen Attack |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 N：e5 N：e4 |
Petrov's Defence |
Damiano Variation |
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 Nc3 |
Petrov Three knights Game |
|
| C42 |
1 e4 e5 , 2 Nf3 Nf6 , 3 Bc4 |
Petrov's Defence |
Italian Variation |
| C43 |
1 e4 e5 , 2 Nf3 Nf6 , 3 d4 |
Petrov's Defence |
Modern (Steinitz) Attack |
| C43 |
1 e4 e5 , 2 Nf3 Nf6 , 3 d4 ed , 4 e5 Ne4 , 5 Q：d4 |
Petrov's Defence |
Modern Attack, Main Line |
| C43 |
1 e4 e5 , 2 Nf3 Nf6 , 3 d4 ed , 4 e5 Ne4 , 5 Qe2 |
Petrov's Defence |
Modern Attack, Steinitz Variation |
| C43 |
1 e4 e5 , 2 Nf3 Nf6 , 3 d4 ed , 4 e5 Ne4 , 5 Qe2 Nc5 , 6 N：d4 Nc6 |
Petrov's Defence |
Modern Attack, Bardeleben Variation |
| C43 |
1 e4 e5 , 2 Nf3 Nf6 , 3 d4 ed , 4 Bc4 |
Petrov's Defence |
Urusov Gambit |
| C43 |
1 e4 e5 , 2 Nf3 Nf6 , 3 d4 N：e4 |
Petrov's Defence |
Modern Attack, Symmetrical Variation |
| C43 |
1 e4 e5 , 2 Nf3 Nf6 , 3 d4 N：e4 , 4 Bd3 d5 , 5 N：e5 Bd6 , 6 o-o o-o , 7 c4 B：e5 |
Petrov's Defence |
Modern Attack, Trifunovic Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 |
King's Pawn Game |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 N：e5 N：e5 , 4 d4 |
Irish (Chicago) Gambit |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 g3 |
Konstantinopolsky Opening |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c4 |
Dresden Opening |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Be2 |
Inverted Hungarian Opening |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Be2 Nf6 , 4 d3 d5 , 5 Nbd2 |
Inverted Hanham Opening |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Be2 Nf6 , 4 d4 |
Tayler Opening |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 |
Ponziani Opening |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 d5 , 4 Qa4 Bd7 |
Ponziani Opening |
Caro Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 d5 , 4 Qa4 Nf6 |
Ponziani Opening |
Leonhardt Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 d5 , 4 Qa4 f6 |
Ponziani Opening |
Steinitz Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 Nf6 |
Ponziani Opening |
Jaenisch Counter-Attack |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 Nf6 , 4 d4 N：e4 , 5 d5 Bc5 |
Ponziani Opening |
Fraser Defence |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 Nge7 |
Ponziani Opening |
Reti Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 Be7 |
Ponziani Opening |
Romanishin Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 f5 |
Ponziani Counter-Gambit |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 f5 , 4 d4 d6 , 5 d5 |
Ponziani Counter-Gambit |
Schmidt Attack |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 c3 f5 , 4 d4 d6 , 5 d5 fe , 6 Ng5 Nb8 , 7 N：e4 Nf6 , 8 Bd3 Be7 |
Ponziani Counter-Gambit |
Cordel Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 |
Scotch Game |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 N：d4 |
Scotch Game |
Lolli Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 N：d4 , 4 N：e5 Ne6 , 5 Bc4 c6 , 6 o-o Nf6 , 7 N：f7 |
Scotch Game |
Cochrane Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bb5 |
Scotch Game |
Relfsson Gambit ('MacLopez') |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 c3 |
Scotch Game |
Goering Gambit |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 c3 dc , 5 N：c3 d6 , 6 Bc4 Bg4 , 7 o-o Ne5 , 8 N：e5 B：d1 , 9 B：f7+ Ke7 , 10 Nd5# |
Scotch Game |
Sea-cadet mate |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 c3 dc , 5 N：c3 Bb4 |
Scotch Game |
Goering Gambit |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 c3 dc , 5 N：c3 Bb4 , 6 Bc4 Nf6 |
Scotch Game |
Goering Gambit, Bardeleben Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 |
Scotch Game |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Bc5 , 5 o-o d6 , 6 c3 Bg4 |
Scotch Game |
Anderssen (Paulsen, Suhle) Counter-Attack |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Bc5 , 5 Ng5 |
Scotch Game |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Bc5 , 5 Ng5 Nh6 , 6 N：f7 N：f7 , 7 B：f7+ K：f7 , 8 Qh5+ g6 , 9 Q：c5 d5 |
Scotch Game |
Cochrane-Shumov Defence |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Bc5 , 5 Ng5 Nh6 , 6 Qh5 |
Scotch Game |
Vitzhum Attack |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Bb4+ |
Scotch Game |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Bb4+ , 5 c3 dc , 6 o-o cb , 7 B：b2 Nf6 , 8 Ng5 o-o , 9 e5 N：e5 |
Scotch Game |
Hanneken Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Bb4+ , 5 c3 dc , 6 bc |
Scotch Game |
|
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Bb4+ , 5 c3 dc , 6 bc Ba5 , 7 e5 |
Scotch Game |
Cochrane Variation |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Be7 |
Scotch Game |
Benima Defence |
| C44 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 Bc4 Nf6 |
Scotch Game |
Dubois-Reti Defence |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 |
Scotch Game |
|
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 N：d4 , 5 Q：d4 d6 , 6 Bd3 |
Scotch Game |
Ghulam Kassim Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Qh4 |
Scotch Game |
Pulling Counter-Attack |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Qh4 , 5 Nb5 |
Scotch Game |
Horwitz Attack |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Qh4 , 5 Nb5 Bb4+ , 6 Nd2 Q：e4+ , 7 Be2 Q：g2 , 8 Bf3 Qh3 , 9 N：c7+ Kd8 , 10 N：a8 Nf6 , 11 a3 |
Scotch Game |
Berger Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Qh4 , 5 Nb5 Bb4+ , 6 Bd2 |
Scotch Game |
|
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Qh4 , 5 Nb5 Bb4+ , 6 Bd2 Q：e4+ , 7 Be2 Kd8 , 8 o-o B：d2 , 9 N：d2 Qg6 |
Scotch Game |
Rosenthal Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Qh4 , 5 Nf3 |
Scotch Game |
Fraser Attack |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Qh4 , 5 Nc3 |
Scotch Game |
Steinitz Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Nf6 |
Scotch Game |
Schmidt Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Nf6 , 5 N：c6 bc , 6 e5 |
Scotch Game |
Mieses Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Nf6 , 5 N：c6 bc , 6 Nd2 |
Scotch Game |
Tartakower Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 |
Scotch Game |
|
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 , 5 Be3 Qf6 , 6 c3 Nge7 , 7 Qd2 |
Scotch Game |
Blackburne Attack |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 , 5 Be3 Qf6 , 6 c3 Nge7 , 7 Qd2 d5 , 8 Nb5 B：e3 , 9 Q：e3 o-o , 10 N：c7 Rb8 , 11 N：d5 N：d5 , 12 ed Nb4 |
Scotch Game |
Gottschall Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 , 5 Be3 Qf6 , 6 c3 Nge7 , 7 Bb5 |
Scotch Game |
Paulsen Attack |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 , 5 Be3 Qf6 , 6 c3 Nge7 , 7 Bb5 Nd8 |
Scotch Game |
Paulsen, Gunsberg Defence |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 , 5 Be3 Qf6 , 6 c3 Nge7 , 7 Nc2 |
Scotch Game |
Meitner Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 , 5 Be3 Qf6 , 6 Nb5 |
Scotch Game |
Blumenfeld Attack |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 , 5 Nb3 |
Scotch Game |
Potter Variation |
| C45 |
1 e4 e5 , 2 Nf3 Nc6 , 3 d4 ed , 4 N：d4 Bc5 , 5 Nb3 Bb4+ |
Scotch Game |
Romanishin Variation |
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 |
Three knights Game |
|
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Bb4 , 4 Nd5 Nf6 |
Three knights Game |
Schlechter Variation |
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 f5 |
Three knights Game |
Winawer Defence (Gothic Defence) |
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 g6 |
Three knights Game |
Steinitz Variation |
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 g6 , 4 d4 ed , 5 Nd5 |
Three knights Game |
Steinitz, Rosenthal Variation |
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 |
Four knights Game |
|
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 N：e5 |
Four knights Game |
Schultze-Mueller Gambit |
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bc4 |
Four knights Game |
Italian Variation |
| C46 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 a3 |
Four knights Game |
Gunsberg Variation |
| C47 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 d4 |
Four knights Game |
Scotch Variation |
| C47 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 d4 Bb4 , 5 N：e5 |
Four knights Game |
Scotch, Krause Variation |
| C47 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 d4 ed |
Four knights Game |
Scotch, 4 ... exd4 |
| C47 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 d4 ed , 5 Nd5 |
Four knights Game |
Belgrade Gambit |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 |
Four knights Game |
Spanish Variation |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 a6 , 5 bc |
Four knights Game |
Ranken Variation |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 a6 , 5 bc dc , 6 N：e5 N：e4 , 7 N：e4 Qd4 , 8 o-o Q：e5 , 9 Re1 Be6 , 10 d4 Qd5 |
Four knights Game |
Spielmann Variation |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bc5 |
Four knights Game |
Spanish, Classical Defence |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bc5 , 5 o-o o-o , 6 N：e5 N：e5 , 7 d4 Bd6 , 8 f4 Nc6 , 9 e5 Bb4 |
Four knights Game |
Bardeleben Variation |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bc5 , 5 o-o o-o , 6 N：e5 Nd4 |
Four knights Game |
Marshall Variation |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Nd4 |
Four knights Game |
Rubinstein Counter-Gambit |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Nd4 , 5 N：e5 Qe7 , 6 f4 |
Four knights Game |
Rubinstein Counter-Gambit, Bogolyubov Variation |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Nd4 , 5 Be2 |
Four knights Game |
Rubinstein Counter-Gambit, 5 Be2 |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Nd4 , 5 Be2 N：f3+ , 6 B：f3 Bc5 , 7 o-o o-o , 8 d3 d6 , 9 Na4 Bb6 |
Four knights Game |
Rubinstein Counter-Gambit Maroczy Variation |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Nd4 , 5 N：d4 |
Four knights Game |
Rubinstein Counter-Gambit, Exchange Variation |
| C48 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Nd4 , 5 o-o |
Four knights Game |
Rubinstein Counter-Gambit, Henneberger Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 |
Four knights Game |
double Ruy Lopez |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 Nd5 N：d5 , 7 ed e4 |
Four knights Game |
Gunsberg Counter-Attack |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 |
Four knights Game |
double Ruy Lopez |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 Qe7 , 7 Ne2 d5 |
Four knights Game |
Alatortsev Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 bc |
Four knights Game |
|
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 bc , 7 bc d6 , 8 Re1 |
Four knights Game |
Janowski Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 bc , 7 bc d5 |
Four knights Game |
Svenonius Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 d6 |
Four knights Game |
Symmetrical Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 d6 , 7 Bg5 bc , 8 bc Qe7 |
Four knights Game |
Symmetrical, Metger Unpin |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 d6 , 7 Bg5 bc , 8 bc Qe7 , 9 Re1 Nd8 , 10 d4 Bg4 |
Four knights Game |
Symmetrical, Capablanca Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 d6 , 7 Bg5 Ne7 |
Four knights Game |
Symmetrical, Pillsbury Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 d6 , 7 Bg5 Ne7 , 8 Nh4 c6 , 9 Bc4 d5 , 10 Bb3 Qd6 |
Four knights Game |
Symmetrical, Blake Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 d6 , 7 Bg5 Be6 |
Four knights Game |
Symmetrical, Tarrasch Variation |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 d3 d6 , 7 Ne2 |
Four knights Game |
Symmetrical, Maroczy System |
| C49 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Nc3 Nf6 , 4 Bb5 Bb4 , 5 o-o o-o , 6 bc |
Four knights Game |
Nimzovich (Paulsen) Variation |
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 |
King's Pawn Game |
|
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nd4 , 4 N：e5 Qg5 , 5 N：f7 Q：g2 , 6 Rf1 Q：e4+ , 7 Be2 Nf3# |
Blackburne shilling Gambit |
|
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 f5 |
Rousseau Gambit |
|
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Be7 |
Hungarian Defence |
|
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Be7 , 4 d4 ed , 5 c3 Nf6 , 6 e5 Ne4 |
Hungarian Defence |
Tartakower Variation |
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 |
Giuoco Piano Opening |
|
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 Nc3 Nf6 |
Giuoco Piano Opening |
Four knights Variation |
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 B：f7+ |
Giuoco Piano Opening |
Jerome Gambit |
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 d3 |
Giuoco Pianissimo Opening |
|
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 d3 f5 , 5 Ng5 f4 |
Giuoco Pianissimo Opening |
Dubois Variation |
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 d3 Nf6 |
Giuoco Pianissimo Opening |
|
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 d3 Nf6 , 5 Nc3 |
Giuoco Pianissimo Opening |
Italian Four knights Variation |
| C50 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 d3 Nf6 , 5 Nc3 d6 , 6 Bg5 |
Giuoco Pianissimo Opening |
Canal Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 |
Evans Gambit Declined |
|
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 Bb6 , 5 b5 Na5 , 6 N：e5 Nh6 |
Evans Gambit Declined |
Lange Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 Bb6 , 5 b5 Na5 , 6 N：e5 Nh6 , 7 d4 d6 , 8 B：h6 de , 9 B：g7 Rg8 , 10 B：f7+ K：f7 , 11 B：e5 Qg5 , 12 Nd2 |
Evans Gambit Declined |
Pavlov Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 Bb6 , 5 b5 Na5 , 6 N：e5 Qg5 |
Evans Gambit Declined |
Hirschbach Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 Bb6 , 5 b5 Na5 , 6 N：e5 Qg5 , 7 B：f7+ Ke7 , 8 Qh5 |
Evans Gambit Declined |
Vasquez Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 Bb6 , 5 b5 Na5 , 6 N：e5 Qg5 , 7 Qf3 Q：e5 , 8 Q：f7+ Kd8 , 9 Bb2 |
Evans Gambit Declined |
Hicken Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 Bb6 , 5 a4 |
Evans Gambit Declined |
5 a4 Opening |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 Bb6 , 5 a4 a6 , 6 Nc3 |
Evans Gambit Declined |
Showalter Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 Bb6 , 5 Bb2 |
Evans Gambit Declined |
Cordel Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 d5 |
Evans Counter-Gambit |
|
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 |
Evans Gambit |
|
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 |
Evans Gambit |
Normal Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 , 9 d5 Na5 , 10 Bb2 |
Evans Gambit |
Ulvestad Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 , 9 d5 Na5 , 10 Bb2 Ne7 |
Evans Gambit |
Paulsen Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 , 9 Nc3 |
Evans Gambit |
Morphy Attack |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 , 9 Nc3 Na5 , 10 Bg5 |
Evans Gambit |
Goering Attack |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 , 9 Nc3 Na5 , 10 Bg5 f6 , 11 Be3 |
Evans Gambit |
Steinitz Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 , 9 Nc3 Bg4 |
Evans Gambit |
|
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 , 9 Nc3 Bg4 , 10 Qa4 |
Evans Gambit |
Fraser Attack |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bc5 , 6 d4 ed , 7 o-o d6 , 8 cd Bb6 , 9 Nc3 Bg4 , 10 Qa4 Bd7 , 11 Qb3 Na5 , 12 B：f7+ Kf8 , 13 Qc2 |
Evans Gambit |
Fraser-Mortimer Attack |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bd6 |
Evans Gambit |
Stone-Ware Variation |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Bf8 |
Evans Gambit |
Mayet Defence |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Be7 |
Evans Gambit |
5 ... Be7 |
| C51 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Be7 , 6 d4 Na5 |
Evans Gambit |
Cordel Variation |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 |
Evans Gambit |
|
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 d4 ed , 7 o-o dc |
Evans Gambit |
Compromised Defence |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 d4 ed , 7 o-o dc , 8 Qb3 Qf6 , 9 e5 Qg6 , 10 N：c3 Nge7 , 11 Ba3 |
Evans Gambit |
Compromised Defence, Paulsen Variation |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 d4 ed , 7 o-o dc , 8 Qb3 Qf6 , 9 e5 Qg6 , 10 N：c3 Nge7 , 11 Rd1 |
Evans Gambit |
Compromised Defence, Potter Variation |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 d4 b5 |
Evans Gambit |
Leonhardt Variation |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 d4 d6 |
Evans Gambit |
|
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 d4 d6 , 7 Qb3 |
Evans Gambit |
Tartakower Attack |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 d4 d6 , 7 Qb3 Qd7 , 8 de de , 9 o-o Bb6 , 10 Ba3 Na5 , 11 N：e5 |
Evans Gambit |
Levenfish Variation |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 d4 d6 , 7 Bg5 |
Evans Gambit |
Sokolsky Variation |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 o-o |
Evans Gambit |
|
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 o-o Nf6 , 7 d4 o-o , 8 N：e5 |
Evans Gambit |
Richardson Attack |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 o-o d6 |
Evans Gambit |
|
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 o-o d6 , 7 d4 ed , 8 Qb3 |
Evans Gambit |
Waller Attack |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 o-o d6 , 7 d4 Bb6 |
Evans Gambit |
Lasker Defence |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 o-o d6 , 7 d4 Bd7 |
Evans Gambit |
Sanders-Alapin Variation |
| C52 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 b4 B：b4 , 5 c3 Ba5 , 6 o-o d6 , 7 d4 Bg4 |
Evans Gambit |
Alapin-Steinitz Variation |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 |
Giuoco Piano |
|
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 d6 , 5 d4 ed , 6 cd Bb6 |
Giuoco Piano |
LaBourdonnais Variation |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Qe7 |
Giuoco Piano |
Close Variation |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Qe7 , 5 d4 Bb6 |
Giuoco Piano |
Centre-Holding Variation |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Qe7 , 5 d4 Bb6 , 6 o-o Nf6 , 7 a4 a6 , 8 Re1 d6 , 9 h3 |
Giuoco Piano |
Tarrasch Variation |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Qe7 , 5 d4 Bb6 , 6 Bg5 |
Giuoco Piano |
Mestel Variation |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Qe7 , 5 d4 Bb6 , 6 d5 Nb8 , 7 d6 |
Giuoco Piano |
Eisinger Variation |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 |
Giuoco Piano |
|
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 b4 |
Giuoco Piano |
Bird's Attack |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 |
Giuoco Piano |
|
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 e5 Ne4 , 7 Bd5 N：f2 , 8 K：f2 dc+ , 9 Kg3 |
Giuoco Piano |
Ghulam Kassim Variation |
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 e5 d5 |
Giuoco Piano |
|
| C53 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 e5 d5 , 7 Bb5 Ne4 , 8 cd Bb4+ |
Giuoco Piano |
Anderssen Variation |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd |
Giuoco Piano |
|
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Bd2 N：e4 , 8 B：b4 N：b4 , 9 B：f7+ K：f7 , 10 Qb3+ d5 , 11 Ne5+ Kf6 , 12 f3 |
Giuoco Piano |
Krause Variation |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Kf1 |
Giuoco Piano |
Cracow Variation |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 |
Giuoco Piano |
Greco's Attack |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 N：e4 , 8 o-o N：c3 |
Giuoco Piano |
Greco Variation |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 N：e4 , 8 o-o N：c3 , 9 bc bc , 10 Qb3 d5 |
Giuoco Piano |
Bernstein Variation |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 N：e4 , 8 o-o N：c3 , 9 bc bc , 10 Ba3 |
Giuoco Piano |
Aitken Variation |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 N：e4 , 8 o-o bc |
Giuoco Piano |
|
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 N：e4 , 8 o-o bc , 9 bc d5 , 10 Ba3 |
Giuoco Piano |
Steinitz Variation |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 N：e4 , 8 o-o bc , 9 d5 |
Giuoco Piano |
Moeller (Therkatz) Attack |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 N：e4 , 8 o-o bc , 9 d5 Bf6 , 10 Re1 Ne7 , 11 R：e4 d6 , 12 Bg5 B：g5 , 13 N：g5 o-o , 14 N：h7 |
Giuoco Piano |
Therkatz-Herzog Variation |
| C54 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Bc5 , 4 c3 Nf6 , 5 d4 ed , 6 cd Bb4+ , 7 Nc3 N：e4 , 8 o-o bc , 9 d5 Bf6 , 10 Re1 Ne7 , 11 R：e4 d6 , 12 g4 |
Giuoco Piano |
Moeller, bayonet Attack |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 |
Two knights Defence |
|
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 o-o Bc5 , 5 d4 B：d4 , 6 N：d4 N：d4 , 7 Bg5 h6 , 8 Bh4 g5 , 9 f4 |
Giuoco Piano |
Rosentreter Variation |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 o-o Bc5 , 5 d4 B：d4 , 6 N：d4 N：d4 , 7 Bg5 d6 |
Giuoco Piano |
|
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 o-o Bc5 , 5 d4 B：d4 , 6 N：d4 N：d4 , 7 Bg5 d6 , 8 f4 Qe7 , 9 fe de , 10 Nc3 |
Giuoco Piano |
Holzhausen Attack |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d3 |
Two knights Defence (Modern Bishop's Opening) |
|
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 |
Two knights Defence |
|
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 e5 d5 , 6 Bb5 Ne4 , 7 N：d4 Bc5 , 8 N：c6 B：f2+ , 9 Kf1 Qh4 |
Two knights Defence |
Keidanz Variation |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 Ng5 |
Two knights Defence |
Perreux Variation |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o |
Two knights Defence |
Max Lange Attack |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o Bc5 , 6 e5 |
Two knights Defence |
|
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o Bc5 , 6 e5 d5 , 7 ef dc , 8 Re1+ Be6 , 9 Ng5 Qd5 , 10 Nc3 Qf5 , 11 g4 Qg6 , 12 Nce4 Bb6 , 13 f4 o-o-o |
Two knights Defence |
Max Lange Attack, Berger Variation |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o Bc5 , 6 e5 d5 , 7 ef dc , 8 Re1+ Be6 , 9 Ng5 Qd5 , 10 Nc3 Qf5 , 11 Nce4 |
Two knights Defence |
Max Lange Attack, Marshall Variation |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o Bc5 , 6 e5 d5 , 7 ef dc , 8 Re1+ Be6 , 9 Ng5 Qd5 , 10 Nc3 Qf5 , 11 Nce4 Bf8 |
Two knights Defence |
Max Lange Attack, Rubinstein Variation |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o Bc5 , 6 e5 d5 , 7 ef dc , 8 Re1+ Be6 , 9 Ng5 g6 |
Two knights Defence |
Max Lange Attack, Loman Defence |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o Bc5 , 6 e5 d5 , 7 ef dc , 8 Re1+ Be6 , 9 fg |
Two knights Defence |
Max Lange Attack, Schlechter Variation |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o Bc5 , 6 e5 Ng4 |
Two knights Defence |
Max Lange Attack, Steinitz Variation |
| C55 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o Bc5 , 6 e5 Ng4 , 7 c3 |
Two knights Defence |
Max Lange Attack, Krause Variation |
| C56 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o N：e4 |
Two knights Defence |
|
| C56 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o N：e4 , 6 Re1 d5 , 7 B：d5 Q：d5 , 8 Nc3 Qa5 , 9 N：e4 Be6 , 10 Bg5 h6 , 11 Bh4 g5 , 12 Nf6+ Ke7 , 13 b4 |
Two knights Defence |
Yurdansky Attack |
| C56 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 d4 ed , 5 o-o N：e4 , 6 Re1 d5 , 7 Nc3 |
Two knights Defence |
Canal Variation |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 |
Two knights Defence |
|
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 Bc5 |
Two knights Defence |
Wilkes Barre (Traxler) Variation |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed b5 |
Two knights Defence |
Ulvestad Variation |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Nd4 |
Two knights Defence |
Fritz Variation |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Nd4 , 6 c3 b5 , 7 Bf1 N：d5 , 8 Ne4 |
Two knights Defence |
Fritz, Gruber Variation |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed N：d5 , 6 d4 |
Two knights Defence |
Lolli Attack |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed N：d5 , 6 d4 Bb4+ |
Two knights Defence |
Pincus Variation |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed N：d5 , 6 N：f7 |
Two knights Defence |
Fegatello Attack |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed N：d5 , 6 N：f7 K：f7 , 7 Qf3+ Ke6 , 8 Nc3 Nb4 , 9 Qe4 c6 , 10 a3 Na6 , 11 d4 Nc7 |
Two knights Defence |
Fegatello Attack, Leonhardt Variation |
| C57 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed N：d5 , 6 N：f7 K：f7 , 7 Qf3+ Ke6 , 8 Nc3 Ne7 |
Two knights Defence |
Fegatello Attack, Polerio Defence |
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 |
Two knights Defence |
|
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 d3 |
Two knights Defence |
Kieseritsky Variation |
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 d3 h6 , 7 Nf3 e4 , 8 Qe2 N：c4 , 9 dc Bc5 , 10 Nfd2 |
Two knights Defence |
Yankovich Variation |
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 d3 h6 , 7 Nf3 e4 , 8 Qe2 N：c4 , 9 dc Be7 |
Two knights Defence |
Maroczy Variation |
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ |
Two knights Defence |
|
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Qf3 |
Two knights Defence |
Bogolyubov Variation |
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Qf3 Qc7 , 9 Bd3 |
Two knights Defence |
Paoli Variation |
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Qf3 Rb8 |
Two knights Defence |
Colman Variation |
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Qf3 cb |
Two knights Defence |
Blackburne Variation |
| C58 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Be2 |
Two knights Defence |
|
| C59 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Be2 h6 |
Two knights Defence |
|
| C59 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Be2 h6 , 9 Nf3 e4 , 10 Ne5 Bd6 , 11 d4 Qc7 , 12 Bd2 |
Two knights Defence |
Knorre Variation |
| C59 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Be2 h6 , 9 Nf3 e4 , 10 Ne5 Qc7 |
Two knights Defence |
Goering Variation |
| C59 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bc4 Nf6 , 4 Ng5 d5 , 5 ed Na5 , 6 Bb5+ c6 , 7 dc bc , 8 Be2 h6 , 9 Nh3 |
Two knights Defence |
Steinitz Variation |
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 |
Ruy Lopez (Spanish Opening) |
|
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 f6 |
Ruy Lopez (Spanish Opening) |
Nuernberg Variation |
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Na5 |
Ruy Lopez (Spanish Opening) |
Pollock Defence |
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Be7 |
Ruy Lopez (Spanish Opening) |
Lucena Defence |
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Qe7 |
Ruy Lopez (Spanish Opening) |
Vinogradov Variation |
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 g5 |
Ruy Lopez (Spanish Opening) |
Brentano Defence |
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 g6 |
Ruy Lopez (Spanish Opening) |
Fianchetto (Smyslov/Barnes) Defence |
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nge7 |
Ruy Lopez (Spanish Opening) |
Cozio Defence |
| C60 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nge7 , 4 Nc3 g6 |
Ruy Lopez (Spanish Opening) |
Cozio Defence, Paulsen Variation |
| C61 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nd4 |
Ruy Lopez (Spanish Opening) |
Bird's Defence |
| C61 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nd4 , 4 N：d4 ed , 5 o-o Ne7 |
Ruy Lopez (Spanish Opening) |
Bird's Defence, Paulsen Variation |
| C62 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 d6 |
Ruy Lopez (Spanish Opening) |
Old Steinitz Defence |
| C62 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 d6 , 4 d4 Bd7 , 5 Nc3 Nf6 , 6 bc |
Ruy Lopez (Spanish Opening) |
Old Steinitz Defence, Nimzovich Attack |
| C62 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 d6 , 4 d4 Bd7 , 5 c4 |
Ruy Lopez (Spanish Opening) |
Old Steinitz Defence, Semi-Duras Variation |
| C63 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 f5 |
Ruy Lopez (Spanish Opening) |
Schliemann Defence |
| C63 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 f5 , 4 Nc3 |
Ruy Lopez (Spanish Opening) |
Schliemann Defence, Berger Variation |
| C64 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Bc5 |
Ruy Lopez (Spanish Opening) |
Classical (Cordel) Defence |
| C64 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Bc5 , 4 o-o Nd4 , 5 b4 |
Ruy Lopez (Spanish Opening) |
Classical Defence, Zaitsev Variation |
| C64 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Bc5 , 4 c3 |
Ruy Lopez (Spanish Opening) |
Classical Defence, 4 c3 |
| C64 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Bc5 , 4 c3 Nf6 , 5 o-o o-o , 6 d4 Bb6 |
Ruy Lopez (Spanish Opening) |
Classical Defence, Benelux Variation |
| C64 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Bc5 , 4 c3 Bb6 |
Ruy Lopez (Spanish Opening) |
Classical Defence, Charousek Variation |
| C64 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Bc5 , 4 c3 Qe7 |
Ruy Lopez (Spanish Opening) |
Classical Defence, Boden Variation |
| C64 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Bc5 , 4 c3 f5 |
Ruy Lopez (Spanish Opening) |
Cordel Gambit |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 |
Ruy Lopez (Spanish Opening) |
Berlin Defence |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 d4 ed , 5 o-o |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Nyholm Attack |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 d3 Ne7 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Mortimer Variation |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 d3 Ne7 , 5 N：e5 c6 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Mortimer Trap |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 d3 d6 , 5 bc+ |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Anderssen Variation |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 d3 d6 , 5 c4 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Duras Variation |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 d3 Bc5 , 5 Be3 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Kaufmann Variation |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o |
Ruy Lopez (Spanish Opening) |
Berlin Defence, 4 o-o |
| C65 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o Bc5 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Beverwijk Variation |
| C66 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o d6 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, 4 o-o, d6 |
| C66 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o d6 , 5 d4 Bd7 , 6 Nc3 Be7 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, hedgehog Variation |
| C66 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o d6 , 5 d4 Bd7 , 6 Nc3 Be7 , 7 Re1 o-o |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Tarrasch Trap |
| C66 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o d6 , 5 d4 Bd7 , 6 Nc3 Be7 , 7 Bg5 |
Ruy Lopez (Spanish Opening) |
Closed Berlin Defence, Bernstein Variation |
| C66 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o d6 , 5 d4 Bd7 , 6 Nc3 Be7 , 7 bc |
Ruy Lopez (Spanish Opening) |
Closed Berlin Defence, Showalter Variation |
| C66 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o d6 , 5 d4 Bd7 , 6 Nc3 ed |
Ruy Lopez (Spanish Opening) |
Closed Berlin Defence, Wolf Variation |
| C66 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o d6 , 5 d4 Nd7 |
Ruy Lopez (Spanish Opening) |
Closed Berlin Defence, Chigorin Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Open Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Nd6 , 6 de |
Ruy Lopez (Spanish Opening) |
Open Berlin Defence, l'Hermet Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Nd6 , 6 Ba4 |
Ruy Lopez (Spanish Opening) |
Open Berlin Defence, Showalter Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Be7 |
Ruy Lopez (Spanish Opening) |
Open Berlin Defence, 5 ... Be7 |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Be7 , 6 Qe2 Nd6 , 7 bc bc , 8 de Nb7 , 9 Nc3 o-o , 10 Re1 Nc5 , 11 Nd4 Ne6 , 12 Be3 N：d4 , 13 B：d4 c5 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Rio de Janeiro Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Be7 , 6 Qe2 Nd6 , 7 bc bc , 8 de Nb7 , 9 c4 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Zukertort Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Be7 , 6 Qe2 Nd6 , 7 bc bc , 8 de Nb7 , 9 b3 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Pillsbury Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Be7 , 6 Qe2 Nd6 , 7 bc bc , 8 de Nb7 , 9 Nd4 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Winawer Attack |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Be7 , 6 Qe2 Nd6 , 7 bc bc , 8 de Nf5 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Cordel Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Be7 , 6 Qe2 d5 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Trifunovic Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 Be7 , 6 de |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Minckwitz Variation |
| C67 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 Nf6 , 4 o-o N：e4 , 5 d4 a6 |
Ruy Lopez (Spanish Opening) |
Berlin Defence, Rosenthal Variation |
| C68 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 bc |
Ruy Lopez (Spanish Opening) |
Exchange Variation |
| C68 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 bc dc , 5 d4 ed , 6 Q：d4 Q：d4 , 7 N：d4 Bd7 |
Ruy Lopez (Spanish Opening) |
Exchange, Alekhine Variation |
| C68 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 bc dc , 5 Nc3 |
Ruy Lopez (Spanish Opening) |
Exchange, Keres Variation |
| C68 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 bc dc , 5 Nc3 f6 , 6 d3 |
Ruy Lopez (Spanish Opening) |
Exchange, Romanovsky Variation |
| C69 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 bc dc , 5 o-o |
Ruy Lopez (Spanish Opening) |
Exchange Variation, 5 o-o |
| C69 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 bc dc , 5 o-o Bg4 , 6 h3 h5 |
Ruy Lopez (Spanish Opening) |
Exchange Variation, Alapin Gambit |
| C69 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 bc dc , 5 o-o f6 |
Ruy Lopez (Spanish Opening) |
Exchange, Gligoric Variation |
| C69 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 bc dc , 5 o-o Qd6 |
Ruy Lopez (Spanish Opening) |
Exchange, Bronstein Variation |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 |
Ruy Lopez (Spanish Opening) |
|
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 g6 |
Ruy Lopez (Spanish Opening) |
Fianchetto Defence deferred |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nge7 |
Ruy Lopez (Spanish Opening) |
Cozio Defence deferred |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nd4 |
Ruy Lopez (Spanish Opening) |
Bird's Defence deferred |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Bb4 |
Ruy Lopez (Spanish Opening) |
Alapin's Defence deferred |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Bc5 |
Ruy Lopez (Spanish Opening) |
Classical Defence deferred |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 b5 |
Ruy Lopez (Spanish Opening) |
Caro Variation |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 b5 , 5 Bb3 Bc5 |
Ruy Lopez (Spanish Opening) |
Graz Variation |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 b5 , 5 Bb3 Na5 |
Ruy Lopez (Spanish Opening) |
Taimanov (chase/wing/Accelerated Counterthrust) Variation |
| C70 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 f5 |
Ruy Lopez (Spanish Opening) |
Schliemann Defence deferred |
| C71 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence |
| C71 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 d4 b5 , 6 Bb3 N：d4 , 7 N：d4 ed , 8 Q：d4 c5 |
Ruy Lopez (Spanish Opening) |
Noah's ark Trap |
| C71 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 Nc3 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence, Three knights Variation |
| C71 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 c4 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence, Duras (Keres) Variation |
| C72 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 o-o |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence, 5 o-o |
| C73 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 bc+ bc , 6 d4 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence, Richter Variation |
| C73 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 bc+ bc , 6 d4 f6 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence, Alapin Variation |
| C74 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 c3 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence |
| C74 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 c3 f5 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence, siesta Variation |
| C74 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 c3 f5 , 6 e：f5 B：f5 , 7 o-o |
Ruy Lopez (Spanish Opening) |
Siesta, Kopayev Variation |
| C75 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 c3 Bd7 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence |
| C75 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 c3 Bd7 , 6 d4 Nge7 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence, Rubinstein Variation |
| C76 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 d6 , 5 c3 Bd7 , 6 d4 g6 |
Ruy Lopez (Spanish Opening) |
Modern Steinitz Defence, Fianchetto (Bronstein) Variation |
| C77 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 |
Ruy Lopez (Spanish Opening) |
Morphy Defence |
| C77 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 Nc3 |
Ruy Lopez (Spanish Opening) |
Four knights (Tarrasch) Variation |
| C77 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 bc |
Ruy Lopez (Spanish Opening) |
Treybal (Bayreuth) Variation (Exchange Variation deferred) |
| C77 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 Qe2 |
Ruy Lopez (Spanish Opening) |
Wormald (Alapin) Attack |
| C77 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 Qe2 b5 , 6 Bb3 Be7 , 7 d4 d6 , 8 c3 Bg4 |
Ruy Lopez (Spanish Opening) |
Wormald Attack, Gruenfeld Variation |
| C77 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 d3 |
Ruy Lopez (Spanish Opening) |
Anderssen Variation |
| C77 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 d3 d6 , 6 c4 |
Ruy Lopez (Spanish Opening) |
Morphy Defence, Duras Variation |
| C78 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o |
Ruy Lopez (Spanish Opening) |
5 o-o |
| C78 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o b5 , 6 Bb3 Be7 , 7 a4 |
Ruy Lopez (Spanish Opening) |
Wing Attack |
| C78 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o b5 , 6 Bb3 d6 |
Ruy Lopez (Spanish Opening) |
... b5 & ... d6 |
| C78 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o b5 , 6 Bb3 d6 , 7 Ng5 d5 , 8 ed Nd4 , 9 Re1 Bc5 , 10 R：e5+ Kf8 |
Ruy Lopez (Spanish Opening) |
Rabinovich Variation |
| C78 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o b5 , 6 Bb3 Bb7 |
Ruy Lopez (Spanish Opening) |
Archangelsk (Counterthrust) Variation |
| C78 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Bc5 |
Ruy Lopez (Spanish Opening) |
Moeller Defence |
| C79 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o d6 |
Ruy Lopez (Spanish Opening) |
Steinitz Defence deferred (Russian Defence) |
| C79 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o d6 , 6 bc+ bc , 7 d4 Bg4 |
Ruy Lopez (Spanish Opening) |
Steinitz Defence deferred, Lipnitsky Variation |
| C79 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o d6 , 6 bc+ bc , 7 d4 N：e4 |
Ruy Lopez (Spanish Opening) |
Steinitz Defence deferred, Rubinstein Variation |
| C79 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o d6 , 6 bc+ bc , 7 d4 N：e4 , 8 Re1 f5 , 9 de d5 , 10 Nc3 |
Ruy Lopez (Spanish Opening) |
Steinitz Defence deferred, Boleslavsky Variation |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 |
Ruy Lopez (Spanish Opening) |
Open (Tarrasch) Defence |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 Qe2 |
Ruy Lopez (Spanish Opening) |
Open, Tartakower Variation |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 Nc3 |
Ruy Lopez (Spanish Opening) |
Open, Knorre Variation |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 |
Ruy Lopez (Spanish Opening) |
Open, 6 d4 |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 ed |
Ruy Lopez (Spanish Opening) |
Open, Riga Variation |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 |
Ruy Lopez (Spanish Opening) |
Open, 6 d4 b5 |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 N：e5 |
Ruy Lopez (Spanish Opening) |
Open, Friess Attack |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 d5 |
Ruy Lopez (Spanish Opening) |
Open, Richter Variation |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 |
Ruy Lopez (Spanish Opening) |
Open, 7 Bb3 |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 a4 N：d4 |
Ruy Lopez (Spanish Opening) |
Open, Schlechter Defence |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 a4 N：d4 , 9 N：d4 ed , 10 Nc3 |
Ruy Lopez (Spanish Opening) |
Open, Berger Variation |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 c4 |
Ruy Lopez (Spanish Opening) |
Open, Harksen Gambit |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de |
Ruy Lopez (Spanish Opening) |
Open, 8 de |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Ne7 |
Ruy Lopez (Spanish Opening) |
Open, Zukertort Variation |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 |
Ruy Lopez (Spanish Opening) |
Open, 8 ... Be6 |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 Nbd2 |
Ruy Lopez (Spanish Opening) |
Open, Bernstein Variation |
| C80 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 Nbd2 Nc5 , 10 c3 d4 , 11 Ng5 |
Ruy Lopez (Spanish Opening) |
Open, Bernstein Variation, Karpov Gambit |
| C81 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 Qe2 |
Ruy Lopez (Spanish Opening) |
Open, Howell Attack |
| C81 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 Qe2 Be7 , 10 Rd1 o-o , 11 c4 bc , 12 bc Qd7 |
Ruy Lopez (Spanish Opening) |
Open, Howell Attack, Ekstroem Variation |
| C81 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 Qe2 Be7 , 10 c4 |
Ruy Lopez (Spanish Opening) |
Open, Howell Attack, Adam Variation |
| C82 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 |
Ruy Lopez (Spanish Opening) |
Open, 9 c3 |
| C82 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Nc5 |
Ruy Lopez (Spanish Opening) |
Open, Berlin Variation |
| C82 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Bc5 |
Ruy Lopez (Spanish Opening) |
Open, Italian Variation |
| C82 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Bc5 , 10 Nbd2 |
Ruy Lopez (Spanish Opening) |
Open, St. Petersburg Variation |
| C82 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Bc5 , 10 Nbd2 o-o , 11 Bc2 N：f2 |
Ruy Lopez (Spanish Opening) |
Open, Dilworth Variation |
| C82 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Bc5 , 10 Qd3 |
Ruy Lopez (Spanish Opening) |
Open, Motzko Attack |
| C82 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Bc5 , 10 Qd3 Ne7 |
Ruy Lopez (Spanish Opening) |
Open, Motzko Attack, Nenarokov Variation |
| C83 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Be7 |
Ruy Lopez (Spanish Opening) |
Open, Classical Defence |
| C83 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Be7 , 10 Nbd2 o-o , 11 Qe2 |
Ruy Lopez (Spanish Opening) |
Open, Malkin Variation |
| C83 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Be7 , 10 Re1 |
Ruy Lopez (Spanish Opening) |
Open, 9 ... Be7, 10 Re1 |
| C83 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Be7 , 10 Re1 o-o , 11 Nd4 Qd7 , 12 N：e6 fe , 13 R：e4 |
Ruy Lopez (Spanish Opening) |
Open, Tarrasch Trap |
| C83 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o N：e4 , 6 d4 b5 , 7 Bb3 d5 , 8 de Be6 , 9 c3 Be7 , 10 Re1 o-o , 11 Nd4 N：e5 |
Ruy Lopez (Spanish Opening) |
Open, Breslau Variation |
| C84 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 |
Ruy Lopez (Spanish Opening) |
Closed Defence |
| C84 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 d4 |
Ruy Lopez (Spanish Opening) |
Closed, centre Attack |
| C84 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 d4 ed , 7 e5 Ne4 , 8 c3 |
Ruy Lopez (Spanish Opening) |
Closed, Basque Gambit (North Spanish Variation) |
| C85 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 bc |
Ruy Lopez (Spanish Opening) |
Exchange Variation doubly deferred (DERLD) |
| C86 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Qe2 |
Ruy Lopez (Spanish Opening) |
Worrall Attack |
| C86 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Qe2 b5 , 7 Bb3 o-o |
Ruy Lopez (Spanish Opening) |
Worrall Attack, sharp line |
| C86 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Qe2 b5 , 7 Bb3 d6 |
Ruy Lopez (Spanish Opening) |
Worrall Attack, solid line |
| C87 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 d6 |
Ruy Lopez (Spanish Opening) |
Closed, Averbach Variation |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 |
Ruy Lopez (Spanish Opening) |
Closed |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 d6 , 8 c3 Na5 , 9 Bc2 c5 , 10 d4 Qc7 , 11 h3 Nc6 , 12 d5 Nb8 , 13 Nbd2 g5 |
Ruy Lopez (Spanish Opening) |
Closed, Leonhardt Variation |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 d6 , 8 c3 Na5 , 9 Bc2 c5 , 10 d4 Qc7 , 11 a4 |
Ruy Lopez (Spanish Opening) |
Closed, Balla Variation |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 d6 , 8 d4 |
Ruy Lopez (Spanish Opening) |
Closed, 7 ... d6, 8 d4 |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 d6 , 8 d4 N：d4 , 9 N：d4 ed , 10 Q：d4 c5 |
Ruy Lopez (Spanish Opening) |
Noah's ark Trap |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 Bb7 |
Ruy Lopez (Spanish Opening) |
Trajkovic Counter-Attack |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o |
Ruy Lopez (Spanish Opening) |
Closed, 7 ... o-o |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 a4 |
Ruy Lopez (Spanish Opening) |
Closed, anti-Marshall 8 a4 |
| C88 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 |
Ruy Lopez (Spanish Opening) |
Closed, 8 c3 |
| C89 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d5 |
Ruy Lopez (Spanish Opening) |
Marshall Counter-Attack |
| C89 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d5 , 9 ed N：d5 , 10 N：e5 N：e5 , 11 R：e5 c6 |
Ruy Lopez (Spanish Opening) |
Marshall Counter-Attack, 11 ... c6 |
| C89 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d5 , 9 ed N：d5 , 10 N：e5 N：e5 , 11 R：e5 c6 , 12 B：d5 cd , 13 d4 Bd6 , 14 Re3 |
Ruy Lopez (Spanish Opening) |
Marshall, Kevitz Variation |
| C89 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d5 , 9 ed N：d5 , 10 N：e5 N：e5 , 11 R：e5 c6 , 12 d4 |
Ruy Lopez (Spanish Opening) |
Marshall, Main Line, 12 d2 d4 |
| C89 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d5 , 9 ed N：d5 , 10 N：e5 N：e5 , 11 R：e5 c6 , 12 d4 Bd6 , 13 Re1 Qh4 , 14 g3 Qh3 |
Ruy Lopez (Spanish Opening) |
Marshall, Main Line, 14 ... Qh3 |
| C89 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d5 , 9 ed N：d5 , 10 N：e5 N：e5 , 11 R：e5 c6 , 12 d4 Bd6 , 13 Re1 Qh4 , 14 g3 Qh3 , 15 Be3 Bg4 , 16 Qd3 Rae8 , 17 Nd2 Re6 , 18 a4 Qh5 |
Ruy Lopez (Spanish Opening) |
Marshall, Main Line, Spassky Variation |
| C89 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d5 , 9 ed e4 |
Ruy Lopez (Spanish Opening) |
Marshall, Herman Steiner Variation |
| C90 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 |
Ruy Lopez (Spanish Opening) |
Closed (with ... d6) |
| C90 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 d3 |
Ruy Lopez (Spanish Opening) |
Closed, Pilnik Variation |
| C90 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 Bc2 |
Ruy Lopez (Spanish Opening) |
Closed, Lutikov Variation |
| C90 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 a3 |
Ruy Lopez (Spanish Opening) |
Closed, Suetin Variation |
| C91 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 d4 |
Ruy Lopez (Spanish Opening) |
Closed, 9 d4 |
| C91 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 d4 Bg4 |
Ruy Lopez (Spanish Opening) |
Closed, Bogolyubov Variation |
| C92 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 |
Ruy Lopez (Spanish Opening) |
Closed, 9 h3 |
| C92 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 a5 |
Ruy Lopez (Spanish Opening) |
Closed, Keres (9 ... a5) Variation |
| C92 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Be6 |
Ruy Lopez (Spanish Opening) |
Closed, Kholmov Variation |
| C92 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Nd7 |
Ruy Lopez (Spanish Opening) |
Closed, Ragozin-Petrosian (`Keres') Variation |
| C92 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Bb7 |
Ruy Lopez (Spanish Opening) |
Closed, Flohr-Zaitsev System (Lenzerheide Variation) |
| C93 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 h6 |
Ruy Lopez (Spanish Opening) |
Closed, Smyslov Defence |
| C94 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Nb8 |
Ruy Lopez (Spanish Opening) |
Closed, Breyer Defence |
| C95 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Nb8 , 10 d4 |
Ruy Lopez (Spanish Opening) |
Closed, Breyer, 10 d4 |
| C95 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Nb8 , 10 d4 Nbd7 |
Ruy Lopez (Spanish Opening) |
Closed, Breyer, Borisenko Variation |
| C95 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Nb8 , 10 d4 Nbd7 , 11 Nbd2 Bb7 , 12 Bc2 c5 |
Ruy Lopez (Spanish Opening) |
Closed, Breyer, Gligoric Variation |
| C95 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Nb8 , 10 d4 Nbd7 , 11 Nh4 |
Ruy Lopez (Spanish Opening) |
Closed, Breyer, Simagin Variation |
| C96 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 |
Ruy Lopez (Spanish Opening) |
Closed (8 ... Na5) |
| C96 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c6 , 11 d4 Qc7 |
Ruy Lopez (Spanish Opening) |
Closed, Rossolimo Defence |
| C96 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c5 |
Ruy Lopez (Spanish Opening) |
Closed (10 ... c5) |
| C96 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c5 , 11 d4 Nc6 |
Ruy Lopez (Spanish Opening) |
Closed, Borisenko Defence |
| C96 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c5 , 11 d4 Nd7 |
Ruy Lopez (Spanish Opening) |
Closed, Keres ( ... Nd7) Defence |
| C97 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c5 , 11 d4 Qc7 |
Ruy Lopez (Spanish Opening) |
Closed, Chigorin Defence |
| C97 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c5 , 11 d4 Qc7 , 12 Nbd2 Bd7 , 13 Nf1 Rfe8 , 14 Ne3 g6 |
Ruy Lopez (Spanish Opening) |
Closed, Chigorin, Yugoslav System |
| C98 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c5 , 11 d4 Qc7 , 12 Nbd2 Nc6 |
Ruy Lopez (Spanish Opening) |
Closed, Chigorin, 12 ... Nc6 |
| C98 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c5 , 11 d4 Qc7 , 12 Nbd2 Nc6 , 13 dc |
Ruy Lopez (Spanish Opening) |
Closed, Chigorin, Rauzer Attack |
| C99 |
1 e4 e5 , 2 Nf3 Nc6 , 3 Bb5 a6 , 4 Ba4 Nf6 , 5 o-o Be7 , 6 Re1 b5 , 7 Bb3 o-o , 8 c3 d6 , 9 h3 Na5 , 10 Bc2 c5 , 11 d4 Qc7 , 12 Nbd2 cd , 13 cd |
Ruy Lopez (Spanish Opening) |
Closed, Chigorin, 12 ... c5d4 |