B52 — Sicilian Defense: Moscow Variation, Main Line
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O ● Trait aux Noirs
Ouverture — Centre semi-ouvert
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Faiblesses adverses : Bf8 enfermé, roi noir au centre.
Problèmes : Bc1 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nbd2 — Développer Nb1
● d3 — Libérer Bc1
● c3 — Préparer d4
Problèmes : Bc1 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nbd2 — Développer Nb1
● d3 — Libérer Bc1
● c3 — Préparer d4
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Faiblesses adverses : Bc1 enfermé.
Problèmes : roi au centre, Bf8 enfermé, 5 pièces non développées (B8, G8, F8, A8, H8).
Plans :
● ...Nc6 — Développer Nb8 [Masters 59%]
● ...Nf6 — Développer Ng8 [Masters 36%]
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Bb4 — Développer Bf8
● ...c4 — Rupture
Problèmes : roi au centre, Bf8 enfermé, 5 pièces non développées (B8, G8, F8, A8, H8).
Plans :
● ...Nc6 — Développer Nb8 [Masters 59%]
● ...Nf6 — Développer Ng8 [Masters 36%]
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Bb4 — Développer Bf8
● ...c4 — Rupture
Avantages
Faiblesses adverses
Diagonale active
Plans
Base Masters : Blancs 25.4%, Nulles 54.1%, Noirs 20.5%.
Coups candidats
5…Nc6 (59.1% — Blancs: 26.3% | Nulles: 53.9% | Noirs: 19.8%)
5…Nf6 (35.8% — Blancs: 24.3% | Nulles: 54.6% | Noirs: 21.1%)
5…e6 (2.9% — Blancs: 14.5% | Nulles: 60.3% | Noirs: 25.2%)
5…g6 (2.1% — Blancs: 30.9% | Nulles: 42.6% | Noirs: 26.6%)
5…e5 (0.2% — Blancs: 28.6% | Nulles: 42.9% | Noirs: 28.6%)
5…Nf6 (35.8% — Blancs: 24.3% | Nulles: 54.6% | Noirs: 21.1%)
5…e6 (2.9% — Blancs: 14.5% | Nulles: 60.3% | Noirs: 25.2%)
5…g6 (2.1% — Blancs: 30.9% | Nulles: 42.6% | Noirs: 26.6%)
5…e5 (0.2% — Blancs: 28.6% | Nulles: 42.9% | Noirs: 28.6%)
auto
Analyse coup par coup — 8 demi-coups commentés
1.e4 Avancée centrale — contrôle d5, f5. Prépare d4, f4, Bc4, Bd3.
1…c5 Avancée centrale — contrôle b4, d4. Prépare Nc6, d5.
2.Nf3 Contrôle c4, d4, d5, e5.
2…d6 Avancée centrale — contrôle c5, e5. Prépare e5, Nd7.
3.Bb5+ Contrôle c4, d4, d5, e5. Échec !
3…Bd7 Contrôle d4, e5, f5.
4.Bxd7+ Capture Fou en d7. Échec !
4…Qxd7 Capture Fou en d7.
1…c5 Avancée centrale — contrôle b4, d4. Prépare Nc6, d5.
2.Nf3 Contrôle c4, d4, d5, e5.
2…d6 Avancée centrale — contrôle c5, e5. Prépare e5, Nd7.
3.Bb5+ Contrôle c4, d4, d5, e5. Échec !
3…Bd7 Contrôle d4, e5, f5.
4.Bxd7+ Capture Fou en d7. Échec !
4…Qxd7 Capture Fou en d7.
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | ● d6→c5, e7→d6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | — | — |
| Cases faibles | — | — |
| Centre | ● d5 (1v0) | — |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 0) | |
| Paire de fous | Non | Non |
| Non développées | 3 (b1, c1, a1) | 5 (b8, g8, f8, a8, h8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Au centre ! |
| Droits de roque | — | O-O / O-O-O |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | semi-ouvert | |
| Ruptures | ● c2-c3, ● d2-d3, ● e4-e5 | ● …c5-c4, ● …d6-d5, ● …e7-e6, ● …e7-e5, ● …f7-f6, ● …f7-f5 |
| Partie |
|---|
| ? 1998 – Round ? – Kasparov, Garry – 1-0 – Akopian, Vladimir – G52 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 Nf6 7. O-O Ne5 8. d3 e6 9. Ne1 Be7 10. f4 Nc6 |
| 36. Olympiad 2004 – Round 10 – Sanduleac, Vasile – 1/2-1/2 – Kempinski, Robert – G351 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qd6 8. Re1 Nc6 9. Nxc6 Qxc6 10. d3 e6 |
| 40. Olympiad Open 2012 – Round 5.09 – Golizadeh, Asghar – 0-1 – Li, Chao – G306 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. Rd1 Rc8 8. d4 cxd4 9. Nxd4 g6 10. c4 Bg7 |
| 41. Olympiad Open 2014 – Round 7.8 – Vachier-Lagrave, Maxime – 1-0 – Jobava, Baadur – G531 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. Rd1 g5 8. c3 g4 9. Nh4 Qe6 10. d3 c4 |
| 41. Olympiad Open 2014 – Round 9.12 – Vallejo Pons, Francisco – 1/2-1/2 – Shirov, Alexei – G617 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. Rd1 g5 8. c3 g4 9. Nh4 Qe6 10. d3 d5 |
| 76. Tata Steel Masters 2014 – Round 11.5 – Karjakin, Sergey – 1/2-1/2 – Dominguez Perez, Leinier – G64 1. Nf3 c5 2. e4 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. Rd1 Rc8 8. c3 e6 9. d4 cxd4 10. Nxd4 Be7 |
| Amber-blindfold 18th 2009 – Round 8 – Kamsky, Gata – 1/2-1/2 – Karjakin, Sergey – G26 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. b3 g6 8. Bb2 Bg7 9. c4 Nh5 10. Bxg7 Nxg7 |
| Biel Interzonal 1993 – Round 2 – Barua, Dibyendu – 1-0 – Topalov, Veselin – G46 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O e6 6. b3 Nf6 7. Re1 Nc6 8. Bb2 Be7 9. d4 cxd4 10. Nxd4 O-O |
| Brussels blitz 1987 – Round 1 – Timman, Jan H – 1/2-1/2 – Kasparov, Garry – G59 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c4 Nf6 7. Nc3 e6 8. d4 cxd4 9. Nxd4 Be7 10. b3 O-O |
| Candidats FIDE sf2 1994 – Round 3 – Kramnik, Vladimir – 1-0 – Gelfand, Boris – G1 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. O-O g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 O-O |
| Candidats FIDE sf2 1994 – Round 7 – Kramnik, Vladimir – 1/2-1/2 – Gelfand, Boris – G3 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. O-O g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 O-O |
| FIDE Grand Swiss 2025 1974 – Round 11 – Amin Bassem – 1/2-1/2 – Warmerdam Max – G628 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Re1 e6 7. c3 Be7 8. d4 d5 9. Ne5 Qd8 10. Qa4+ Nbd7 |
| FIDE Grand Swiss 2025 1974 – Round 2 – Bartel Mateusz – 1-0 – Mamedov Rauf – G101 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qc8 8. Qf3 e6 9. b3 Be7 10. Bb2 O-O |
| FIDE Grand Swiss 2025 1974 – Round 5 – Samunenkov Ihor – 1-0 – Indjic Aleksandar – G265 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 d5 7. exd5 Qxd5 8. d4 e6 9. Be3 cxd4 10. Nxd4 Nf6 |
| FIDE World Blitz Championship 2025 1975 – Round 2 – Salinas Herrera Pablo – 1-0 – Vachier-Lagrave Maxime – G29 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 d5 7. e5 e6 8. d3 Nge7 9. Re1 h6 10. Nbd2 g5 |
| FIDE World Cup 2025 1974 – Round R1 Classical 1 – Parligras Mircea-Emilian – 0-1 – Fier Alexandr – G59 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. c3 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 |
| FIDE World Cup 2025 1974 – Round R4 Classical 2 – Rapport Richard – 1/2-1/2 – Sam Shankland – G565 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 d5 7. e5 e6 8. d4 cxd4 9. cxd4 Bb4 10. a3 Ba5 |
| FIDE World Rapid 2014 – Round 10.29 – Mamedov, Rauf – 1-0 – Alsayed, Mohammed – G228 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. Rd1 g5 8. c3 g4 9. Nh4 Bh6 10. Na3 Bg5 |
| FIDE-Wch k.o. 1997 – Round 4.1 – Tkachiev, Vladislav – 1/2-1/2 – Gelfand, Boris – G153 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 Nf6 7. O-O g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nc2 O-O |
| GCT Blitz YourNextMove 2018 – Round 7.5 – Anand, Viswanathan – 1/2-1/2 – Grischuk, Alexander – G35 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. b3 g6 8. Bb2 Bg7 9. c4 Nh5 10. Bxg7 Nxg7 |
| GCT Rapid Paris 2019 – Round 3.2 – Anand, Viswanathan – 1/2-1/2 – Caruana, Fabiano – G12 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qc8 8. Qf3 e6 9. Nc3 Be7 10. d3 O-O |
| Hoogovens 1985 – Round 5 – Nunn, John D M – 1/2-1/2 – Georgiev, Kaloyan – G16 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O e6 6. c4 Nc6 7. d4 cxd4 8. Nxd4 Nf6 9. Nc3 Be7 10. Be3 O-O |
| Masters 2000 – Round 5 – Rublevsky, Sergei – 1/2-1/2 – Van Wely, Loek – G18 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. O-O g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 Qe6 |
| Niksic 1983 – Round 12 – Sax, Gyula – 1/2-1/2 – Spassky, Boris Vasily – G79 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c4 Nf6 7. Nc3 e6 8. d4 cxd4 9. Nxd4 Be7 10. Be3 O-O |
| Petropolis Interzonal 1973 – Round 2 – Gheorghiu, Florin – 1/2-1/2 – Hort, Vlastimil – G6 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. O-O Nf6 7. Nc3 g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 O-O |
| Phillips&Drew 1982 – Round ? – Short, Nigel D – 1/2-1/2 – Andersson, Ulf 1949 – G52 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O e6 6. c3 Nf6 7. Qe2 Nc6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 |
| RUS vs. ROW 2002 – Round 8 – Zvjaginsev, Vadim – 1/2-1/2 – Polgar, Judit – G61 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O g6 6. c3 Bg7 7. d4 Nf6 8. Re1 O-O 9. dxc5 dxc5 10. Qe2 Qc6 |
| SportAccord Blitz Men 2013 – Round 12.2 – Vachier-Lagrave, Maxime – 1-0 – Dominguez Perez, Leinier – G87 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. Rd1 Rc8 8. c3 e6 9. d4 cxd4 10. Bg5 Be7 |
| Tashkent FIDE GP 2014 – Round 5.5 – Nakamura, Hikaru – 1-0 – Gelfand, Boris – G29 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qc8 8. Qf3 e6 9. b3 Be7 10. Bb2 Nbd7 |
| Thessaloniki olm 1984 – Round 3 – Weemaes, Ronald – 1/2-1/2 – Andersson, Ulf 1949 – G21 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O e6 6. d4 cxd4 7. Nxd4 Nf6 8. Qe2 Nc6 9. Nxc6 Qxc6 10. Re1 Rc8 |
| WCh-FIDE 2005 – Round 3 – Morozevich, Alexander – 0-1 – Topalov, Veselin – G5 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qc8 8. Qf3 e6 9. d3 Be7 10. Nc3 O-O |
| World Blitz 2015 – Round 4.58 – Rublevsky, Sergei – 1-0 – Alsayed, Mohammed – G258 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. O-O g6 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 Bg7 |
| World Blitz 2015 – Round 7.59 – Hasangatin, Ramil – 0-1 – Maroroa Jones, Gawain C B – G450 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qc8 8. Qe2 Nbd7 9. d3 e6 10. Nd2 Qc7 |
| World Blitz 2016 – Round 16.49 – Zhang, Zhong – 0-1 – Debashis, Das – G655 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. Rd1 g5 8. c3 g4 9. Nh4 Qe6 10. d3 d5 |
| World Blitz 2018 – Round 6.63 – Potkin, Vladimir – 0-1 – Maroroa Jones, Gawain C B – G379 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Re1 g6 7. c3 Bg7 8. d4 Nc6 9. d5 Ne5 10. Nxe5 dxe5 |
| World Blitz 2019 – Round 2.4 – Nepomniachtchi, Ian – 1/2-1/2 – Sakaev, Konstantin – G111 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c4 Nf6 7. Nc3 g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 O-O |
| World Blitz 2021 – Round 16.5 – Kravtsiv, Martyn – 1/2-1/2 – Vachier-Lagrave, Maxime – G959 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. O-O g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 O-O |
| World Blitz 2021 – Round 5.84 – Murzin, Volodar – 1-0 – Yunusov, Mukhammad – G319 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. d4 cxd4 8. cxd4 e6 9. d5 Ne5 10. dxe6 Nxf3+ |
| World Blitz 2021 – Round 6.14 – Kobalia, Mikhail – 0-1 – Mamedov, Rauf – G326 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. c3 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 |
| World Blitz 2023 – Round 19.47 – Tsaruk, Maksim – 0-1 – Sjugirov, Sanan – G1098 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Qe2 Nc6 7. c3 e6 8. d4 d5 9. exd5 Qxd5 10. Be3 cxd4 |
| World Rapid 2019 – Round 1.99 – Indjic, Aleksandar – 1/2-1/2 – Al Mutairi, Hassan S – G78 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qc7 8. d4 e6 9. Bf4 Bd6 10. Nc3 a6 |
| Zurich CC Rapid 2014 – Round 2.1 – Caruana, Fabiano – 1/2-1/2 – Gelfand, Boris – G3 1. Nf3 c5 2. e4 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c4 Nf6 7. Nc3 g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 Qe6 |
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- B20 - B99 - 1. e4 c5 - Sicilian Defense, B50-B59 Sicilian 1. e4 c5 2. Nf3 d6, B52m - 4.Bxd7+ Qxd7 5.c4 Nc6 6.Nc3 Nf6 7.O-O - Sokolsky, B52n - 4.Bxd7+ Qxd7 5.O-O, B52o - 4.Bxd7+ Qxd7 5.O-O Nc6, B52r - 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3, B52t - 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3 Nf6 7.d4 - Bronstein Gambit, SÉRIE B 1.e4 2....
? 1998 – Round ? – Kasparov, Garry – 1-0 – Akopian, Vladimir – G52
- Lire la suite
-
- B20 - B99 - 1. e4 c5 - Sicilian Defense, B50-B59 Sicilian 1. e4 c5 2. Nf3 d6, B52m - 4.Bxd7+ Qxd7 5.c4 Nc6 6.Nc3 Nf6 7.O-O - Sokolsky, B52n - 4.Bxd7+ Qxd7 5.O-O, B52o - 4.Bxd7+ Qxd7 5.O-O Nc6, B52r - 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3, B52t - 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3 Nf6 7.d4 - Bronstein Gambit, SÉRIE B 1.e4 2....
Brussels blitz 1987 – Round 1 – Timman, Jan H – 1/2-1/2 – Kasparov, Garry – G59
- Lire la suite
-
- B20 - B99 - 1. e4 c5 - Sicilian Defense, B50-B59 Sicilian 1. e4 c5 2. Nf3 d6, B52m - 4.Bxd7+ Qxd7 5.c4 Nc6 6.Nc3 Nf6 7.O-O - Sokolsky, B52n - 4.Bxd7+ Qxd7 5.O-O, B52o - 4.Bxd7+ Qxd7 5.O-O Nc6, B52r - 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3, B52t - 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3 Nf6 7.d4 - Bronstein Gambit, SÉRIE B 1.e4 2....
Candidats FIDE sf2 1994 – Round 3 – Kramnik, Vladimir – 1-0 – Gelfand, Boris – G1
- Lire la suite
-
- B20 - B99 - 1. e4 c5 - Sicilian Defense, B50-B59 Sicilian 1. e4 c5 2. Nf3 d6, B52m - 4.Bxd7+ Qxd7 5.c4 Nc6 6.Nc3 Nf6 7.O-O - Sokolsky, B52n - 4.Bxd7+ Qxd7 5.O-O, B52o - 4.Bxd7+ Qxd7 5.O-O Nc6, B52r - 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3, B52t - 4.Bxd7+ Qxd7 5.O-O Nc6 6.c3 Nf6 7.d4 - Bronstein Gambit, SÉRIE B 1.e4 2....
Candidats FIDE sf2 1994 – Round 7 – Kramnik, Vladimir – 1/2-1/2 – Gelfand, Boris – G3
- Lire la suite
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