A – Chess Openings by Name
| Opening Name | Chess Notation | MICOS Code | MICOS CAP |
|---|---|---|---|
| Abbazia Defence | 1.e4 e5 2.f4 exf4 3.Nf3 d5 4.exd5 Nf6 | C04.052.KA | Explore ▶ |
| Abbazia Defence: 7…Nd5 | 1.e4 e5 2.f4 exf4 3.Nf3 d5 4.exd5 Nf6 5.Bb5+ c6 6.dxc6 bxc6 7.Bc4 Nd5 | C04.053.KA | Explore ▶ |
| Abrahams Defence | 1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 dxc4 5.a4 Bb4 6.e3 b5 7.Bd2 a5 | D01.042.QD | Explore ▶ |
| Accelerated Dragon | 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 g6 | B01.138.SI | Explore ▶ |
| Accelerated Dragon: Modern Defence | 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4 Nc6 | B01.139.SI | Explore ▶ |
| Accelerated Gurgenidze Defence | 1.e4 g6 2.d4 Bg7 3.Nf3 d6 4.Nc3 c6 | B06.036.RO | Explore ▶ |
| Accelerated London System | 1.d4 d5 2.Bf4 c5 3.dxc5 | D00.004.QP | Explore ▶ |
| Accelerated Mannheim Attack | 1.d4 d5 2.c4 dxc4 3.Qa4+ | D02.052.QA | Explore ▶ |
| Accelerated Meran Defence | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 a6 | D06.011.SE | Explore ▶ |
| Accelerated Move Order | 1.d4 d5 2.c4 e6 3.Nc3 c6 | D01.033.QD | Explore ▶ |
| Accelerated Panov Attack | 1.e4 c6 2.c4 | B02.008.CK | Explore ▶ |
| Accelerated Panov Attack: 2…d5 | 1.e4 c6 2.c4 d5 | B02.009.CK | Explore ▶ |
| Accelerated Panov Attack: Modern Defence | 1.e4 c6 2.c4 d5 3.exd5 cxd5 4.cxd5 Nf6 | B02.012.CK | Explore ▶ |
| Accelerated Panov Attack: Open Defence | 1.e4 c6 2.c4 e5 | B02.014.CK | Explore ▶ |
| Accelerated Panov Attack: Pseudo Scandinavian Defence | 1.e4 c6 2.c4 d5 3.exd5 Qxd5 | B02.013.CK | Explore ▶ |
| Accelerated Panov Attack: Toikkanen Gambit | 1.e4 c6 2.c4 d5 3.e5 | B02.011.CK | Explore ▶ |
| Accelerated Panov Attack: Van Weersel Attack | 1.e4 c6 2.c4 d5 3.cxd5 cxd5 4.Qb3 | B02.010.CK | Explore ▶ |
| Acton Extension Defence | 1.e4 c5 2.Nf3 g6 3.c4 Bh6 | B01.329.SI | Explore ▶ |
| Adler Opening | 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Nf3 | E10.013.BU | Explore ▶ |
| Adorjan Defence | 1.c4 g6 2.e4 e5 | A02.140.EN | Explore ▶ |
| Advance Attack | 1.e4 c6 2.d4 d5 3.e5 | B02.022.CK | Explore ▶ |
| Advance Attack: 5.Be2 | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.c3 e6 5.Be2 | B02.024.CK | Explore ▶ |
| Advance Attack: Bayonet Attack | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.g4 | B02.025.CK | Explore ▶ |
| Advance Attack: Botvinnik Defence - Carls Defence | 1.e4 c6 2.d4 d5 3.e5 c5 | B02.032.CK | Explore ▶ |
| Advance Attack: Bronstein Attack | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Ne2 | B02.030.CK | Explore ▶ |
| Advance Attack: Prins Attack | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.b4 | B02.023.CK | Explore ▶ |
| Advance Attack: Short Attack | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nf3 | B02.031.CK | Explore ▶ |
| Advance Attack: Tal Attack | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.h4 | B02.026.CK | Explore ▶ |
| Advance Attack: Van der Wiel Attack | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nc3 | B02.027.CK | Explore ▶ |
| Advance Attack: Van der Wiel Attack - Dreyev Defence | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nc3 Qb6 | B02.029.CK | Explore ▶ |
| Advance Attack: Van der Wiel Attack - Hunt Attack | 1.e4 c6 2.d4 d5 3.e5 Bf5 4.Nc3 e6 5.g4 Bg6 6.Nge2 c5 7.h4 | B02.028.CK | Explore ▶ |
| Advance Defence: Michel Gambit | 1.Nf3 d5 2.c4 d4 3.b4 c5 | A04.034.RE | Explore ▶ |
| Advance Opening | 1.Nf3 d5 2.c4 d4 | A04.033.RE | Explore ▶ |
| Advance Opening | 1.e4 e6 2.d4 d5 3.e5 | B05.025.FR | Explore ▶ |
| Advance Opening: 3...c5 | 1.e4 e6 2.d4 d5 3.e5 c5 | B05.027.FR | Explore ▶ |
| Advance Opening: 4.c3 | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 | B05.029.FR | Explore ▶ |
| Advance Opening: 4…Nc6 | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 | B05.030.FR | Explore ▶ |
| Advance Opening: Anderssen Attack: 6.a3 | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 | B05.033.FR | Explore ▶ |
| Advance Opening: Euwe-Wade Defence | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Bd7 | B05.032.FR | Explore ▶ |
| Advance Opening: Extended Bishop Swap | 1.e4 e6 2.d4 d5 3.e5 Bd7 | B05.026.FR | Explore ▶ |
| Advance Opening: Frenkel Gambit | 1.e4 e6 2.d4 d5 3.e5 c5 4.b4 | B05.028.FR | Explore ▶ |
| Advance Opening: Lputian Defence | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.a3 Nh6 | B05.034.FR | Explore ▶ |
| Advance Opening: Milner-Barry - Hector Gambit | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 cxd4 7.O-O | B05.036.FR | Explore ▶ |
| Advance Opening: Milner-Barry - Hector Gambit: 8.Re1 | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 cxd4 7.O-O Bd7 8.Re1 | B05.037.FR | Explore ▶ |
| Advance Opening: Milner-Barry - Soerensen Gambit | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 cxd4 7.cxd4 Bd7 8.O-O Nxd4 9.Ng5 | B05.039.FR | Explore ▶ |
| Advance Opening: Milner-Barry Gambit | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 | B05.035.FR | Explore ▶ |
| Advance Opening: Milner-Barry Gambit: 8.O-O | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 Qb6 6.Bd3 cxd4 7.cxd4 Bd7 8.O-O | B05.038.FR | Explore ▶ |
| Advance Opening: Nimzowitsch Attack | 1.e4 e6 2.d4 d5 3.e5 c5 4.Qg4 | B05.043.FR | Explore ▶ |
| Advance Opening: Nimzowitsch Gambit | 1.e4 e6 2.d4 d5 3.e5 c5 4.Qg4 cxd4 5.Nf3 | B05.044.FR | Explore ▶ |
| Advance Opening: Nimzowitsch System | 1.e4 e6 2.d4 d5 3.e5 c5 4.Nf3 | B05.041.FR | Explore ▶ |
| Advance Opening: Paulsen Attack | 1.e4 e6 2.d4 d5 3.e5 c5 4.c3 Nc6 5.Nf3 | B05.031.FR | Explore ▶ |
| Advance Opening: Ruisdonk Gambit | 1.e4 e6 2.d4 d5 3.e5 c5 4.Nf3 cxd4 5.Bd3 | B05.042.FR | Explore ▶ |
| Advance Opening: Steinitz Attack | 1.e4 e6 2.d4 d5 3.e5 c5 4.dxc5 | B05.040.FR | Explore ▶ |
| Advance Steinitz Defence | 1.e4 e6 2.d4 d5 | B05.019.FR | Explore ▶ |
| Advance System | 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 c5 | D03.034.SL | Explore ▶ |
| Aged Gibbon Gambit | 1.d4 Nf6 2.c4 d6 3.g4 | E09.002.OI | Explore ▶ |
| Agincourt Defence | 1.c4 e6 | A02.103.EN | Explore ▶ |
| Agincourt Defence: 2.Nf3 | 1.c4 e6 2.Nf3 | A02.109.EN | Explore ▶ |
| Agincourt Defence: 3.g3 | 1.c4 e6 2.Nf3 d5 3.g3 | A02.113.EN | Explore ▶ |
| Agincourt Defence: Bogoljubow Defence | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Bd6 | A02.118.EN | Explore ▶ |
| Agincourt Defence: Catalan Defence | 1.c4 e6 2.Nf3 d5 3.g3 c5 | A02.115.EN | Explore ▶ |
| Agincourt Defence: Catalan Defence - Semi-Slav Defence | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 c6 | A02.125.EN | Explore ▶ |
| Agincourt Defence: Catalan Defence Accepted | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 dxc4 | A02.126.EN | Explore ▶ |
| Agincourt Defence: Catalan Defence: 5.O-O | 1.c4 e6 2.Nf3 d5 3.g3 b6 4.Bg2 Bb7 5.O-O | A02.114.EN | Explore ▶ |
| Agincourt Defence: Hartlaub Gambit Accepted | 1.c4 e6 2.d4 b6 3.Nc3 Bb7 4.e4 f5 5.exf5 Nf6 | A02.107.EN | Explore ▶ |
| Agincourt Defence: Hartlaub Gambit Declined | 1.c4 e6 2.d4 b6 3.Nc3 Bb7 4.e4 f5 5.d5 | A02.106.EN | Explore ▶ |
| Agincourt Defence: Isolated Queen's Pawn | 1.c4 e6 2.Nf3 d5 3.d4 Nf6 4.Nc3 Be7 5.Bg5 O-O 6.e3 Nbd7 7.Bd3 c5 8.O-O cxd4 9.exd4 dxc4 10.Bxc4 | A02.112.EN | Explore ▶ |
| Agincourt Defence: Keres Defence | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O c5 6.cxd5 Nxd5 7.Nc3 Nc6 | A02.122.EN | Explore ▶ |
| Agincourt Defence: King's Knight | 1.c4 e6 2.Nf3 d5 | A02.110.EN | Explore ▶ |
| Agincourt Defence: Kurajica Defence | 1.c4 e6 2.Nf3 d5 3.g3 c6 | A02.116.EN | Explore ▶ |
| Agincourt Defence: Neo Grunfeld - Catalan - Bogolubov Defence | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.b3 O-O 6.Bb2 a5 | A02.123.EN | Explore ▶ |
| Agincourt Defence: Neo Grunfeld Defence - Catalan Declined Formation | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 | A02.119.EN | Explore ▶ |
| Agincourt Defence: Neo Grunfeld Defence - Catalan Declined: 5.O-O | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O | A02.120.EN | Explore ▶ |
| Agincourt Defence: Neo Grunfeld Defence - Catalan Declined: 5.O-O O-O | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O O-O 6.b3 c6 7.Bb2 | A02.121.EN | Explore ▶ |
| Agincourt Defence: Neo Grunfeld Defence - Catalan Formation | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 | A02.117.EN | Explore ▶ |
| Agincourt Defence: Perrin Defence | 1.c4 e6 2.d4 b6 3.e4 Bb7 4.Bd3 Nc6 | A02.104.EN | Explore ▶ |
| Agincourt Defence: Poli Gambit | 1.c4 e6 2.d4 b6 3.e4 Bb7 4.f3 f5 5.exf5 Nh6 | A02.105.EN | Explore ▶ |
| Agincourt Defence: Romanishin Gambit | 1.c4 e6 2.Nf3 Nf6 3.g3 a6 4.Bg2 b5 | A02.127.EN | Explore ▶ |
| Agincourt Defence: Tarrasch Defence | 1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 c5 5.b3 Nc6 6.O-O Be7 | A02.124.EN | Explore ▶ |
| Agincourt Defence: Wimpy System | 1.c4 e6 2.Nf3 d5 3.b3 Nf6 4.Bb2 c5 5.e3 | A02.111.EN | Explore ▶ |
| Agincourt Defence: Zilbermints Gambit | 1.c4 e6 2.d4 e5 | A02.108.EN | Explore ▶ |
| Alapin Attack | 1.e4 c5 2.c3 | B01.018.SI | Explore ▶ |
| Alapin Attack | 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 | D03.036.SL | Explore ▶ |
| Alapin Attack: Barmen Defence | 1.e4 c5 2.c3 d5 3.exd5 Qxd5 | B01.019.SI | Explore ▶ |
| Alapin Attack: Barmen Defence - Central Exchange | 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 Bg4 | B01.020.SI | Explore ▶ |
| Alapin Attack: Barmen Defence - Endgame | 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 Bg4 7.Nc3 Bxf3 8.gxf3 Qxd4 9.Qxd4 Nxd4 | B01.021.SI | Explore ▶ |
| Alapin Attack: Barmen Defence - Milner-Barry Attack | 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 cxd4 5.cxd4 Nc6 6.Nf3 e5 7.Nc3 Bb4 8.Be2 | B01.022.SI | Explore ▶ |
| Alapin Attack: Barmen Defence - Modern Defence | 1.e4 c5 2.c3 d5 3.exd5 Qxd5 4.d4 Nf6 5.Nf3 Bg4 | B01.023.SI | Explore ▶ |
| Alapin Attack: Sherzer Defence | 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 e6 5.Nf3 Nc6 | B01.025.SI | Explore ▶ |
| Alapin Attack: Sicilian Defence - Heidenfeld Attack | 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Na3 | B01.028.SI | Explore ▶ |
| Alapin Attack: Smith-Morra Gambit Declined | 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.d4 cxd4 | B01.024.SI | Explore ▶ |
| Alapin Attack: Stoltz Attack | 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 | B01.026.SI | Explore ▶ |
| Alapin Attack: Stoltz Attack - Ivanchuk Defence | 1.e4 c5 2.c3 Nf6 3.e5 Nd5 4.Nf3 Nc6 5.Bc4 Nb6 6.Bb3 c4 7.Bc2 Qc7 8.Qe2 g5 | B01.027.SI | Explore ▶ |
| Alapin Defence | 1.e4 e5 2.Nf3 Nc6 3.Bb5 Bb4 | C08.170.RL | Explore ▶ |
| Alapin Defence | 1.d4 d5 2.c4 e6 3.Nc3 b6 | D01.030.QD | Explore ▶ |
| Alapin Defence: Alapin Gambit | 1.e4 e5 2.Nf3 Nc6 3.Bb5 Bb4 4.c3 Ba5 5.Bxc6 dxc6 | C08.171.RL | Explore ▶ |
| Alapin Diemer Gambit | 1.e4 e6 2.d4 d5 3.Be3 dxe4 4.f3 | B05.022.FR | Explore ▶ |
| Alapin Gambit | 1.e4 e6 2.d4 d5 3.Be3 | B05.021.FR | Explore ▶ |
| Alapin Opening | 1.e4 e5 2.Ne2 | C00.023.KP | Explore ▶ |
| Alapin-Blackburne Gambit | 1.e4 e5 2.Nf3 d6 3.d4 Bg4 4.dxe5 Nd7 | C07.009.PH | Explore ▶ |
| Alatortsev Defence | 1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Bb4 5.O-O O-O 6.d3 Qe7 7.Ne2 d5 | C16.021.FO | Explore ▶ |
| Albin Counter-Gambit | 1.d4 d5 2.c4 e5 | D01.014.QD | Explore ▶ |
| Albin Counter-Gambit: 3…d4 | 1.d4 d5 2.c4 e5 3.dxe5 d4 | D01.015.QD | Explore ▶ |
| Albin Counter-Gambit: Balogh Defence | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.Nbd2 Qe7 | D01.026.QD | Explore ▶ |
| Albin Counter-Gambit: Classical Attack | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 | D01.017.QD | Explore ▶ |
| Albin Counter-Gambit: Fianchetto | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3 | D01.019.QD | Explore ▶ |
| Albin Counter-Gambit: Fianchetto: 5...Bf5 | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3 Bf5 | D01.021.QD | Explore ▶ |
| Albin Counter-Gambit: Fianchetto: 5...Bg4 | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3 Bg4 | D01.022.QD | Explore ▶ |
| Albin Counter-Gambit: Fianchetto: 6.Be6 | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3 Be6 | D01.020.QD | Explore ▶ |
| Albin Counter-Gambit: Janowski Defence | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.Nbd2 f6 | D01.025.QD | Explore ▶ |
| Albin Counter-Gambit: Krenosz Defence | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.Nbd2 Bg4 6.h3 Bxf3 7.Nxf3 Bb4+ 8.Bd2 Qe7 | D01.024.QD | Explore ▶ |
| Albin Counter-Gambit: Lasker Trap | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.e3 Bb4+ 5.Bd2 dxe3 | D01.016.QD | Explore ▶ |
| Albin Counter-Gambit: Modern Attack | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.Nbd2 | D01.023.QD | Explore ▶ |
| Albin Counter-Gambit: Tartakower Defence | 1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 c5 | D01.018.QD | Explore ▶ |
| Albrecht Karlsruhe Defence | 1.d4 d5 2.e4 dxe4 3.Nc3 Nf6 4.f3 g6 | D04.065.BL | Explore ▶ |
| Alekhine Attack | 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e4 | E10.008.BU | Explore ▶ |
| Alekhine Attack: 4.e4 | 1.d4 d5 2.c4 c6 3.Nc3 dxc4 4.e4 | D03.008.SL | Explore ▶ |
| Alekhine Attack: 5.e3 | 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.e3 | D03.054.SL | Explore ▶ |
| Alekhine Attack: Barmina Gambit | 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e4 Nxe5 5.f4 Bc5 | E10.010.BU | Explore ▶ |
| Alekhine Attack: Tartakower Defence | 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e4 d6 | E10.009.BU | Explore ▶ |
| Alekhine Attack: Wikstrom Gambit | 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e4 Nxe5 5.f4 Nbc6 | E10.011.BU | Explore ▶ |
| Alekhine Defence | 1.e4 Nf6 | B09.001.AL | Explore ▶ |
| Alekhine Defence | 1.d4 d5 2.c4 g6 | D01.166.QD | Explore ▶ |
| Alekhine Defence | 1.d4 d5 2.c4 dxc4 3.Nf3 a6 | D02.018.QA | Explore ▶ |
| Alekhine Defence: 3.d4 | 1.e4 Nf6 2.e5 Nd5 3.d4 | B09.017.AL | Explore ▶ |
| Alekhine Defence: 3…d6 | 1.e4 Nf6 2.e5 Nd5 3.d4 d6 | B09.020.AL | Explore ▶ |
| Alekhine Defence: 4.c4 | 1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.c4 | B09.022.AL | Explore ▶ |
| Alekhine Defence: 6…b4 | 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.e3 b5 6.a4 b4 | D03.055.SL | Explore ▶ |
| Alekhine Defence: Abonyi System | 1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.e4 Nxe5 5.f4 Nec6 | E10.012.BU | Explore ▶ |
| Alekhine Defence: Alatortsev Attack | 1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6 6.d5 | D02.020.QA | Explore ▶ |
| Alekhine Defence: Borisenko-Furman Attack | 1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e4 | D02.021.QA | Explore ▶ |
| Alekhine Defence: Haberditz Defence | 1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 b5 | D02.019.QA | Explore ▶ |
| Alekhine Gambit | 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Bd3 | B02.076.CK | Explore ▶ |
| Alekhine Gambit | 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.e5 | C14.039.SG | Explore ▶ |
| Alekhine System | 1.d4 d5 2.c4 dxc4 3.e4 Nf6 | D02.016.QA | Explore ▶ |
| Alien Gambit | 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Ng5 h6 6.Nxf7 | B02.077.CK | Explore ▶ |
| All Knight Opening | 1.Nf3 Nf6 2.Nc3 Nc6 | A04.094.RE | Explore ▶ |
| Allgaier Gambit | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 | C04.125.KA | Explore ▶ |
| Allgaier Gambit: Blackburne Gambit | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.Nc3 | C04.130.KA | Explore ▶ |
| Allgaier Gambit: Cook Attack | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.d4 d5 8.Bxf4 dxe4 9.Bc4+ Kg7 10.Be5+ | C04.129.KA | Explore ▶ |
| Allgaier Gambit: Horny Defence | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.Qxg4 Nf6 8.Qxf4 Bd6 | C04.131.KA | Explore ▶ |
| Allgaier Gambit: Schlechter Defence | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 Nf6 | C04.132.KA | Explore ▶ |
| Allgaier Gambit: Thorold Attack | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.d4 | C04.128.KA | Explore ▶ |
| Allgaier Gambit: Urusov Attack | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.Bc4+ | C04.126.KA | Explore ▶ |
| Allgaier Gambit: Urusov Attack: 9.d4 | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.h4 g4 5.Ng5 h6 6.Nxf7 Kxf7 7.Bc4+ d5 8.Bxd5+ Kg7 9.d4 | C04.127.KA | Explore ▶ |
| Amar Gambit | 1.Nh3 d5 2.g3 e5 3.f4 Bxh3 4.Bxh3 exf4 | A00.177.IO | Explore ▶ |
| Amar Opening | 1.Nh3 | A00.175.IO | Explore ▶ |
| Amar Opening: Gent Gambit | 1.Nh3 d5 2.g3 e5 3.f4 Bxh3 4.Bxh3 exf4 5.O-O fxg3 6.hxg3 | A00.178.IO | Explore ▶ |
| Amar Opening: Krazy Kat | 1.Nh3 e5 2.f3 d5 3.Nf2 | A00.179.IO | Explore ▶ |
| Amar Opening: Paris Gambit | 1.Nh3 d5 2.g3 e5 3.f4 | A00.176.IO | Explore ▶ |
| Amazon Attack | 1.e4 c5 2.Qg4 | B01.392.SI | Explore ▶ |
| Amazon Attack | 1.d4 d5 2.Qd3 | D00.070.QP | Explore ▶ |
| Amazon Attack: Siberian Attack | 1.d4 d5 2.Qd3 Nf6 3.Nc3 | D00.072.QP | Explore ▶ |
| Amazon Attack: Siberian Attack | 1.d4 Nf6 2.Nc3 d5 3.Qd3 | E05.053.IN | Explore ▶ |
| Ampel Attack | 1.Nf3 d5 2.b3 c5 3.e4 dxe4 4.Ne5 | A04.018.RE | Explore ▶ |
| Amsterdam Defence | 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.cxd5 cxd5 6.Nc3 e6 7.Ne5 Nfd7 | D03.022.SL | Explore ▶ |
| Anderssen Counter-Attack | 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 e5 | B03.033.SC | Explore ▶ |
| Anderssen Counter-Attack: Collijn Defence | 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 e5 5.Nf3 Bg4 | B03.036.SC | Explore ▶ |
| Anderssen Counter-Attack: Goteborg System | 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 e5 5.Nf3 | B03.035.SC | Explore ▶ |
| Anderssen Counter-Attack: Orthodox Attack | 1.e4 d5 2.exd5 Qxd5 3.Nc3 Qa5 4.d4 e5 5.dxe5 Bb4 6.Bd2 Nc6 7.Nf3 | B03.034.SC | Explore ▶ |
| Anderssen Gambit | 1.e4 e5 2.Bc4 b5 3.Bxb5 c6 | C01.002.BS | Explore ▶ |
| Anderssen's Opening | 1.a3 | A00.001.IO | Explore ▶ |
| Anderssen's Opening: Andersspike | 1.a3 g6 2.g4 | A00.006.IO | Explore ▶ |
| Anderssen's Opening: Creepy Crawly Formation | 1.a3 e5 2.h3 d5 | A00.005.IO | Explore ▶ |
| Anderssen's Opening: Hippopotamus Attack | 1.a3 e5 2.b3 d5 3.c3 Nf6 4.d3 Nc6 5.e3 Bd6 6.f3 O-O 7.g3 | A00.003.IO | Explore ▶ |
| Anderssen's Opening: Polish Gambit | 1.a3 a5 2.b4 | A00.002.IO | Explore ▶ |
| Anderssen's Opening: Shy Attack | 1.a3 e5 2.g3 d5 3.Bg2 Nf6 4.d3 Nc6 5.Nd2 Bd6 6.e3 O-O 7.h3 | A00.004.IO | Explore ▶ |
| Anglo-Dutch Defence | 1.c4 f5 | A02.128.EN | Explore ▶ |
| Anglo-Dutch Defence: Chabanon Gambit | 1.c4 f5 2.Nf3 d6 3.e4 | A02.135.EN | Explore ▶ |
| Anglo-Dutch Defence: Ferenc Gambit | 1.c4 f5 2.Nc3 Nf6 3.e4 | A02.134.EN | Explore ▶ |
| Anglo-Dutch Defence: Grob Attack | 1.c4 f5 2.g4 | A02.133.EN | Explore ▶ |
| Anglo-Dutch Defence: Hickmann Gambit | 1.c4 f5 2.e4 | A02.130.EN | Explore ▶ |
| Anglo-Dutch Defence: Hickmann Gambit: 3.d3 | 1.c4 f5 2.e4 fxe4 3.d3 | A02.131.EN | Explore ▶ |
| Anglo-Dutch Defence: Polish Attack | 1.c4 f5 2.b4 | A02.129.EN | Explore ▶ |
| Anglo-Dutch Defence: Porcupine Defence | 1.c4 f5 2.e4 fxe4 3.Nc3 Nf6 4.g4 | A02.132.EN | Explore ▶ |
| Anglo-Indian Defence | 1.c4 Nf6 | A02.142.EN | Explore ▶ |
| Anglo-Indian Defence: Achilles-Omega Gambit | 1.c4 Nf6 2.e4 | A02.145.EN | Explore ▶ |
| Anglo-Indian Defence: Anglo Grunfeld Defence: 4…g6 | 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.Nf3 g6 | A02.154.EN | Explore ▶ |
| Anglo-Indian Defence: Anglo-Grunfeld Defence | 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.Nf3 | A02.152.EN | Explore ▶ |
| Anglo-Indian Defence: Anglo-Grunfeld Defence: 5…e6 | 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.Nf3 c5 5.e3 e6 | A02.153.EN | Explore ▶ |
| Anglo-Indian Defence: Anti Grunfeld | 1.c4 Nf6 2.Nc3 g6 3.Nf3 Bg7 4.e4 | A02.167.EN | Explore ▶ |
| Anglo-Indian Defence: Capablanca Defence | 1.c4 Nf6 2.Nf3 c6 3.b3 d5 4.Bb2 Bg4 | A02.170.EN | Explore ▶ |
| Anglo-Indian Defence: Czech Defence | 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nb6 | A02.150.EN | Explore ▶ |
| Anglo-Indian Defence: Flohr - Mikenas - Carls | 1.c4 Nf6 2.Nc3 e6 3.e4 | A02.158.EN | Explore ▶ |
| Anglo-Indian Defence: Flohr - Mikenas - Carls - Nei Gambit | 1.c4 Nf6 2.Nc3 e6 3.e4 c5 4.e5 Ng8 | A02.160.EN | Explore ▶ |
| Anglo-Indian Defence: Flohr - Mikenas - Carls: 3…c5 | 1.c4 Nf6 2.Nc3 e6 3.e4 c5 | A02.159.EN | Explore ▶ |
| Anglo-Indian Defence: Flohr - Mikenas - Carls: 4.e5 | 1.c4 Nf6 2.Nc3 e6 3.e4 d5 4.e5 | A02.161.EN | Explore ▶ |
| Anglo-Indian Defence: Flohr Mikenas - Carls: 3…Nc6 | 1.c4 Nf6 2.Nc3 e6 3.e4 Nc6 | A02.162.EN | Explore ▶ |
| Anglo-Indian Defence: Golombek Defence | 1.c4 Nf6 2.Nc3 d5 | A02.149.EN | Explore ▶ |
| Anglo-Indian Defence: Grob Gambit | 1.c4 Nf6 2.g4 | A02.147.EN | Explore ▶ |
| Anglo-Indian Defence: Grunfeld Formation | 1.c4 Nf6 2.Nf3 g6 3.g3 d5 | A02.180.EN | Explore ▶ |
| Anglo-Indian Defence: Hedgehog System | 1.c4 Nf6 2.Nc3 e6 | A02.157.EN | Explore ▶ |
| Anglo-Indian Defence: King's Indian Formation | 1.c4 Nf6 2.Nf3 g6 | A02.176.EN | Explore ▶ |
| Anglo-Indian Defence: King's Indian Formation - Double Fianchetto | 1.c4 Nf6 2.Nf3 g6 3.g3 b6 4.Bg2 Bb7 | A02.177.EN | Explore ▶ |
| Anglo-Indian Defence: King's Knight | 1.c4 Nf6 2.Nf3 | A02.168.EN | Explore ▶ |
| Anglo-Indian Defence: King's Knight Indian Formation - King's Fianchetto | 1.c4 Nf6 2.Nf3 g6 3.g3 Bg7 4.Bg2 O-O | A02.178.EN | Explore ▶ |
| Anglo-Indian Defence: Korchnoi Attack | 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.Nf3 g6 5.g3 Bg7 6.Bg2 e5 | A02.155.EN | Explore ▶ |
| Anglo-Indian Defence: Nimzo-English Opening | 1.c4 Nf6 2.Nc3 e6 3.Nf3 Bb4 | A02.165.EN | Explore ▶ |
| Anglo-Indian Defence: Nimzo-English Zvjaginsev-Krasenkow Attack | 1.c4 Nf6 2.Nc3 e6 3.Nf3 Bb4 4.g4 | A02.166.EN | Explore ▶ |
| Anglo-Indian Defence: Old Indian Formation | 1.c4 Nf6 2.Nf3 d6 | A02.173.EN | Explore ▶ |
| Anglo-Indian Defence: Orangutan Defence | 1.c4 Nf6 2.b4 | A02.143.EN | Explore ▶ |
| Anglo-Indian Defence: Queen's Indian Formation | 1.c4 Nf6 2.Nf3 b6 | A02.169.EN | Explore ▶ |
| Anglo-Indian Defence: Queen's Indian Formation: 3…b6 | 1.c4 Nf6 2.Nc3 e6 3.Nf3 b6 | A02.163.EN | Explore ▶ |
| Anglo-Indian Defence: Queen's Indian Formation: 4…Bb7 | 1.c4 Nf6 2.Nf3 e6 3.g3 b6 4.Bg2 Bb7 | A02.175.EN | Explore ▶ |
| Anglo-Indian Defence: Queen's Indian Formation: 5.Bd3 | 1.c4 Nf6 2.Nc3 e6 3.Nf3 b6 4.e4 Bb7 5.Bd3 | A02.164.EN | Explore ▶ |
| Anglo-Indian Defence: Queen's Knight | 1.c4 Nf6 2.Nc3 | A02.148.EN | Explore ▶ |
| Anglo-Indian Defence: Romanishin | 1.c4 Nf6 2.Nf3 e6 3.g3 a6 | A02.174.EN | Explore ▶ |
| Anglo-Indian Defence: Scandinavian Defence | 1.c4 Nf6 2.Nf3 d5 | A02.171.EN | Explore ▶ |
| Anglo-Indian Defence: Scandinavian Exchange Defence | 1.c4 Nf6 2.Nf3 d5 3.cxd5 Nxd5 | A02.172.EN | Explore ▶ |
| Anglo-Indian Defence: Shirazi Shove Defence | 1.c4 Nf6 2.g3 h5 | A02.146.EN | Explore ▶ |
| Anglo-Indian Defence: Slav Formation | 1.c4 Nf6 2.Nf3 g6 3.g3 c6 | A02.179.EN | Explore ▶ |
| Anglo-Indian Defence: Smyslov Defence | 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.g3 g6 5.Bg2 Nxc3 | A02.151.EN | Explore ▶ |
| Anglo-Indian Defence: Stein Attack | 1.c4 Nf6 2.Nc3 d5 3.cxd5 Nxd5 4.Nf3 g6 5.Qa4+ | A02.156.EN | Explore ▶ |
| Anglo-Indian Defence: Symmetrical Defence - Anti Benoni: 3.Nf3 | 1.c4 Nf6 2.d4 c5 3.Nf3 | A02.144.EN | Explore ▶ |
| Anglo-Lithuanian Opening | 1.c4 Nc6 | A02.141.EN | Explore ▶ |
| Anglo-Slav | 1.c4 c6 | A02.036.EN | Explore ▶ |
| Anglo-Slav Defence | 1.Nf3 d5 2.c4 c6 3.b3 | A04.023.RE | Explore ▶ |
| Anglo-Slav Defence | 1.d4 c6 2.c4 d6 | E00.007.IQ | Explore ▶ |
| Anglo-Slav Defence: Bled Defence | 1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 g6 | A04.029.RE | Explore ▶ |
| Anglo-Slav Defence: Bogoljubow Attack | 1.c4 c6 2.Nf3 Nf6 3.b3 d5 4.Bb2 | A02.040.EN | Explore ▶ |
| Anglo-Slav Defence: Bogoljubow Attack | 1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 | A04.025.RE | Explore ▶ |
| Anglo-Slav Defence: Bogoljubow Defence | 1.Nf3 d5 2.c4 c6 3.b3 Bg4 | A04.024.RE | Explore ▶ |
| Anglo-Slav Defence: Bogoljubow Stonewall | 1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 e6 5.g3 Be7 6.Bg2 O-O 7.O-O | A04.028.RE | Explore ▶ |
| Anglo-Slav Defence: Capablanca Defence | 1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 Bg4 | A04.027.RE | Explore ▶ |
| Anglo-Slav Defence: London Defensive System | 1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.g3 Bf5 | A04.030.RE | Explore ▶ |
| Anglo-Slav Defence: New York System | 1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.Bb2 Bf5 | A04.026.RE | Explore ▶ |
| Anglo-Slav Defence: Scandinavian Defence | 1.c4 d5 | A02.041.EN | Explore ▶ |
| Anglo-Slav Defence: Scandinavian Defence - Loehn Gambit | 1.c4 d5 2.cxd5 e6 | A02.043.EN | Explore ▶ |
| Anglo-Slav Defence: Scandinavian Defence - Malvinas | 1.c4 d5 2.cxd5 Qxd5 3.Nc3 Qa5 | A02.045.EN | Explore ▶ |
| Anglo-Slav Defence: Scandinavian Defence - Schulz Gambit | 1.c4 d5 2.cxd5 Nf6 | A02.044.EN | Explore ▶ |
| Anglo-Slav Defence: Scandinavian Defence - Vector Gambit | 1.c4 d5 2.cxd5 c6 | A02.042.EN | Explore ▶ |
| Anglo-Slav Defence: Slav Defence | 1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.g3 e6 5.Bg2 Nbd7 | A04.032.RE | Explore ▶ |
| Anglo-Slav Defence: Torre System | 1.Nf3 d5 2.c4 c6 3.b3 Nf6 4.g3 Bg4 | A04.031.RE | Explore ▶ |
| Anti Modern Attack | 1.e4 g6 2.d4 Bg7 3.Nc3 d6 4.Bc4 c6 5.Qe2 | B06.026.RO | Explore ▶ |
| Anti-Fried Liver Defence | 1.e4 e5 2.Nf3 Nc6 3.Bc4 h6 | C09.006.IT | Explore ▶ |
| Anti-Grunfeld Advance Attack | 1.d4 Nf6 2.c4 g6 3.d5 | E15.002.KI | Explore ▶ |
| Anti-Grunfeld Advance Attack: Adorjan Gambit | 1.d4 Nf6 2.c4 g6 3.d5 b5 | E15.003.KI | Explore ▶ |
| Anti-Grunfeld Defence: Alekhine Defence - Leko Gambit | 1.d4 Nf6 2.c4 g6 3.f3 e5 | E15.007.KI | Explore ▶ |
| Anti-Grunfeld Defence: Basman Defence - Williams Attack | 1.d4 Nf6 2.c4 g6 3.h4 | E15.018.KI | Explore ▶ |
| Anti-Grunfeld: Alekhine Attack | 1.d4 Nf6 2.c4 g6 3.f3 | E15.005.KI | Explore ▶ |
| Anti-Moscow Gambit | 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 h6 6.Bh4 | D06.009.SE | Explore ▶ |
| Anti-Noteboom - Stonewall - Portisch Gambit | 1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3 f5 5.g4 | D01.034.QD | Explore ▶ |
| Anti-Noteboom Attack | 1.d4 d5 2.c4 e6 3.Nc3 c6 4.Nf3 dxc4 5.Bg5 | D01.045.QD | Explore ▶ |
| Anti-Noteboom Gambit | 1.d4 d5 2.c4 c6 3.Nf3 e6 4.Nc3 dxc4 5.g3 | D03.013.SL | Explore ▶ |
| Anti-Torre Defence | 1.d4 d5 2.Nf3 Bg4 | D00.043.QP | Explore ▶ |
| Anti-Torre Defence: 4.g4 | 1.d4 d5 2.Nf3 Bg4 3.Ne5 Bf5 4.g4 | D00.044.QP | Explore ▶ |
| Antoshin Hort Defence | 1.d4 f5 2.g3 Nf6 3.Bg2 d6 | E03.055.DU | Explore ▶ |
| Apocalypse Attack | 1.e4 c6 2.Nf3 d5 3.exd5 cxd5 4.Ne5 | B02.105.CK | Explore ▶ |
| Arctic Defence | 1.Nf3 f6 | A04.074.RE | Explore ▶ |
| Arctic Defence Drunken Knight | 1.Nf3 f6 2.e4 Nh6 3.d4 Nf7 | A04.075.RE | Explore ▶ |
| Australian Defence | 1.d4 Na6 | E00.020.IQ | Explore ▶ |
| Australian Gambit | 1.e4 e5 2.f4 exf4 3.Nf3 g5 4.Bc4 g4 5.h4 | C04.084.KA | Explore ▶ |
| Austriadactylus: Western Defence | 1.e4 g6 2.d4 Bg7 3.f4 c5 4.Nf3 Qa5+ | B06.019.RO | Explore ▶ |
| Austrian Attack | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 | B04.019.PI | Explore ▶ |
| Austrian Attack: 5…O-O | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O | B04.021.PI | Explore ▶ |
| Austrian Attack: Dragon Formation | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 c5 | B04.026.PI | Explore ▶ |
| Austrian Attack: Grand Prix Style (Atypical) | 1.e4 g6 2.Nc3 Bg7 3.f4 c5 4.Nf3 Qa5 | B06.045.RO | Explore ▶ |
| Austrian Attack: Kurajica Attack | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Be3 | B04.023.PI | Explore ▶ |
| Austrian Attack: Ljubojevic | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Bc4 | B04.020.PI | Explore ▶ |
| Austrian Attack: Unzicker Attack | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.e5 | B04.024.PI | Explore ▶ |
| Austrian Attack: Unzicker-Bronstein Attack | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.e5 Nfd7 7.h4 | B04.025.PI | Explore ▶ |
| Austrian Attack: Weiss Attack | 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Bd3 | B04.022.PI | Explore ▶ |
| Austrian Defence | 1.d4 d5 2.c4 c5 | D01.010.QD | Explore ▶ |
| Austrian Defence: Gusev Counter-Gambit | 1.d4 d5 2.c4 c5 3.cxd5 Nf6 | D01.011.QD | Explore ▶ |
| Austrian Defence: Haberditz Defence | 1.d4 d5 2.c4 c5 3.cxd5 Nf6 4.e4 Nxe4 5.dxc5 Qa5+ | D01.012.QD | Explore ▶ |
| Austrian Defence: Salvio Counter-Gambit | 1.d4 d5 2.c4 c5 3.dxc5 d4 | D01.013.QD | Explore ▶ |
| Austrian Pteranodon | 1.e4 g6 2.d4 Bg7 3.f4 c5 4.c3 Qa5 | B06.018.RO | Explore ▶ |
| Averbakh Accelerated Attack | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Bg5 | E15.036.KI | Explore ▶ |
| Averbakh Attack | 1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3 Bb7 5.Bd3 c5 6.O-O Be7 7.b3 O-O 8.Bb2 cxd4 9.Nxd4 | E14.009.QI | Explore ▶ |
| Averbakh Attack | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 | E15.025.KI | Explore ▶ |
| Averbakh Attack: 7…e6 | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 e6 | E15.029.KI | Explore ▶ |
| Averbakh Attack: Benoni Defence | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 | E15.027.KI | Explore ▶ |
| Averbakh Attack: Benoni Defence - Advance Attack | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.d5 | E15.028.KI | Explore ▶ |
| Averbakh Attack: Benoni Defence - Exchange Attack | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5 7.dxc5 | E15.030.KI | Explore ▶ |
| Averbakh Attack: Flexible Defence | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 h6 | E15.031.KI | Explore ▶ |
| Averbakh Attack: Geller Defence | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Nbd7 | E15.034.KI | Explore ▶ |
| Averbakh Attack: Modern Defence | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Na6 | E15.032.KI | Explore ▶ |
| Averbakh Attack: Modern Defence - Burgess Defence | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Na6 7.Qd2 c6 | E15.033.KI | Explore ▶ |
| Averbakh Attack: Spanish Defence | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 a6 | E15.026.KI | Explore ▶ |
| Averbakh Defence | 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 Nc6 | E15.035.KI | Explore ▶ |
| Averbakh Pseudo: Samisch Attack | 1.d4 g6 2.c4 Bg7 3.e4 d6 4.Be3 Nf6 5.f3 | E04.003.MO | Explore ▶ |
| Averbakh System | 1.d4 g6 2.c4 d6 3.Nc3 Bg7 4.e4 | E04.015.MO | Explore ▶ |
| Averbakh System: Kotov Defence | 1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 Nc6 | E04.014.MO | Explore ▶ |
| Averbakh System: Randspringer | 1.d4 g6 2.c4 Bg7 3.Nc3 d6 4.e4 f5 | E04.013.MO | Explore ▶ |
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