B52 — Sicilian Defense: Moscow Variation, Sokolsky Variation

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

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Plan principal. Attaque sur le roi adverse resté au centre.

Atouts. Les Blancs s'appuient sur la case forte d5.

Côté adverse. Le fou enfermé en f8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier b1, le fou c1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nc3 (Développer Nb1) ; d3 (Libérer Bc1).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Plan principal. Attaque sur le roi adverse resté au centre.

Côté adverse. Le fou enfermé en c1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les cavaliers b8 et g8, le fou f8 et les tours a8 et h8).

Plans. ...Nc6 (Développer Nb8) ; ...Nf6 (Développer Ng8) ; ...e5 (Rupture) ; ...d5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Base Masters : Blancs 26.4%, Nulles 58.3%, Noirs 15.2%.

Coups candidats

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Analyse coup par coup — 9 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.
5.c4 Avancée centrale — contrôle b5, d5. Prépare d4, Nc3, e4.

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● d6→c5, e7→d6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d5 (2v0)	—
Cases faibles	—	—
Centre	● d5 (2v0)	—

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	4 (● b1, ● c1, ● a1, ● h1)	5 (● b8, ● g8, ● f8, ● a8, ● h8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Au centre !
Droits de roque	O-O / O-O-O	O-O / O-O-O

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● d2-d3, ● e4-e5	● …d6-d5, ● …e7-e6, ● …e7-e5, ● …f7-f6, ● …f7-f5

Partie
1. FIDE Grand Prix London 2012 – Round 11 – Adams, Michael – 1/2-1/2 – Dominguez Perez, Leinier – G13 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
1. GRENKE Chess Classic 2013 – Round 10.1 – Naiditsch, Arkadij – 0-1 – Anand, Viswanathan – G23 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. O-O Nc6 10. Nde2 Qe6
1947 URS Ch, semi final – Round 12 – Sokolsky, Alexey – 1-0 – Goldberg, Grigory A – G72 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d3 Nc6 8. Be3 Nh6 9. h3 f5 10. Bxh6 Bxh6
1951 URS Ch sf – Round 5 – Sokolsky, Alexey – 1-0 – Rovner, Dmitry – G14 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 g6 8. Nd5 Bg7 9. O-O h6 10. g3 Nce7
1963 Budapest ch-HUN – Round 1 – Koberl, Ferenc – 1-0 – Kovacs H., Zoltan – G125 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Qg4 6. O-O Qxe4 7. d4 cxd4 8. Nxd4 Nf6 9. f3 Qe5 10. Re1 Qc5
1967 Oxford ch-BCF – Round 3 – Cafferty, Bernard – 1/2-1/2 – Lee, Paak Hei – G32 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. O-O Bg7 7. Nc3 Nc6 8. d3 Nf6 9. h3 O-O 10. Be3 e5
1967 Sofia women – Round 9 – Asenova, Venka – 1-0 – Honfi, Karolyne – G9 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. O-O Bg7 8. d4 cxd4 9. Nxd4 Nc6 10. Nc2 O-O
1968 Golden Knights – Round ? – Sogin, Lou – 0-1 – Zalys, Ignas – G4 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 g6 8. Bg5 Bg7 9. O-O f6 10. Bd2 Nge7
1972 Skopje ol (Men) fin-A – Round 11 – Jansa, Vlastimil – 1/2-1/2 – Schoeneberg, Manfred – G222 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 Nc6 10. Be3 O-O
1972 Skopje ol (Men) fin-A – Round 3 – Sznapik, Aleksander – 0-1 – Ghitescu, Theodor – G223 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. O-O g6 8. d3 Bg7 9. a3 Nge7 10. Rb1 O-O
1973 Leningrad Interzonal – Round 8 – Radulov, Ivan – 0-1 – Smejkal, Jan – G74 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. O-O Nge7 8. Nd5 Nxd5 9. cxd5 Nb4 10. d3 Be7
1973 Leningrad Interzonal – Round 9 – Torre, Eugenio – 0-1 – Radulov, Ivan – G73 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 g6 7. d3 Bg7 8. a3 Nc6 9. Rb1 Nge7 10. b4 O-O
1974 Manila – Round 4 – Vasiukov, Evgeni – 1/2-1/2 – Cardoso, Radolfo Tan – G69 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. d4 cxd4 7. Nxd4 Bg7 8. O-O Nc6 9. Be3 Nf6 10. f3 O-O
1975 URS Team Ch – Round 1 – Nei, Iivo – 1/2-1/2 – Mukhin, Mikhail – G248 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Nc6 9. Be3 Nf6 10. f3 O-O
20. European Teams 2015 – Round 3.1 – Safarli, Elmir – 1/2-1/2 – Areshchenko, Alexander – G109 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
36. Olympiad 2004 – Round 11 – Ivanchuk, Vasyl – 1-0 – Dominguez Perez, Leinier – G393 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
41. Olympiad Open 2014 – Round 11.11 – Zhigalko, Sergei – 1/2-1/2 – Topalov, Veselin – G755 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Rc8
41. Olympiad Open 2014 – Round 5.4 – Van Kampen, Robin – 1/2-1/2 – Wei, Yi – G370 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
42. Olympiad 2016 – Round 4.17 – Taher, Yoseph Theolifus – 0-1 – Kovalyov, Anton – G262 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 e6 7. d4 cxd4 8. Nxd4 Be7 9. Be3 O-O 10. O-O a6
42. Olympiad 2016 – Round 5.30 – Pancevski, Filip – 0-1 – Cori, Jorge – G359 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Nf6 9. f3 O-O 10. Bg5 Nc6
5. MTel Masters 2009 – Round 1 – Ivanchuk, Vasyl – 0-1 – Shirov, Alexei – G3 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
5. Zurich Opening Blitz 2016 – Round 2.1 – Giri, Anish – 0-1 – Anand, Viswanathan – G4 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Nc6 9. f3 Bg7 10. Be3 O-O
6. World Blitz 2010 – Round 2.2 – Movsesian, Sergei – 1/2-1/2 – Grischuk, Alexander – G10 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
7. London Classic TB 2015 – Round 2.1 – Carlsen, Magnus – 1-0 – Vachier-Lagrave, Maxime – G4 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
82. Tata Steel GpA 2020 – Round 2.5 – Xiong, Jeffery – 1-0 – Van Foreest, Jorden – G12 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
Corus A 2009 – Round 4 – Movsesian, Sergei – 1/2-1/2 – Dominguez Perez, Leinier – G25 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. h3 Qc7 10. b3 Qa5
Croatia GCT 2019 – Round 8.4 – Anand, Viswanathan – 1/2-1/2 – Caruana, Fabiano – G46 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 g6 8. h4 Nf6 9. Nd5 Nxd5 10. cxd5 Nb4
FIDE Candidates 2014 – Round 5.4 – Karjakin, Sergey – 1/2-1/2 – Mamedyarov, Shakhriyar – G20 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. O-O O-O 10. b3 Nc6
FIDE GP 2008 – Round 2 – Adams, Michael – 1-0 – Cheparinov, Ivan – G11 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. h3 O-O 10. Be3 Nc6
FIDE GP Beijing 2013 – Round 5.3 – Kamsky, Gata – 0-1 – Giri, Anish – G24 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Rc8
FIDE Grand Swiss 2025 – Round 6 – Goryachkina Aleksandra – 0-1 – Sjugirov Sanan – G338 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
FIDE World Cup 2025 – Round R1 Classical 2 – Fier Alexandr – 1/2-1/2 – Parligras Mircea-Emilian – G136 1. d4 d5 2. Bg5 Nf6 3. Bxf6 exf6 4. e3 Bd6 5. Bd3 c6 6. Nd2 f5 7. c4 dxc4 8. Nxc4 Bc7 9. Qc2 Qf6 10. Nf3 O-O
FIDE World Rapid 2014 – Round 8.2 – Nepomniachtchi, Ian – 1/2-1/2 – Karjakin, Sergey – G141 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. O-O O-O 10. b3 Nc6
FIDE World Rapid Championship 2025 – Round 6 – M. Amin Tabatabaei – 1/2-1/2 – Daniil Dubov – G117 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 Be7 8. O-O Bd8 9. a3 Nge7 10. Rb1 O-O
GCT Blitz Paris 2017 – Round 2.4 – Bacrot, Etienne – 0-1 – Carlsen, Magnus – G9 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 Be7 8. a3 Bd8 9. O-O Nge7 10. b4 cxb4
GCT Blitz Paris 2018 – Round 17.3 – Vachier-Lagrave, Maxime – 1/2-1/2 – Grischuk, Alexander – G82 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 g6 8. h4 h6 9. h5 g5 10. Nd2 Bg7
Lindores Abbey Tal Memorial 2021 – Round 10.18 – Kravtsiv, Martyn – 1-0 – Durarbayli, Vasif – G433 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
Lindores Abbey Tal Memorial 2021 – Round 14.12 – Esipenko, Andrey – 1/2-1/2 – Grandelius, Nils – G593 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
Lindores Abbey Tal Memorial 2021 – Round 17.22 – Movsesian, Sergei – 1/2-1/2 – Durarbayli, Vasif – G724 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
Manila Interzonal 1976 – Round 14 – Biyiasas, Peter – 1/2-1/2 – Mecking, Henrique – G62 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 g6 8. O-O Bg7 9. Nd5 Nge7 10. Bg5 Nxd5
Moskou ch-URS 1973 – Round 13 – Keres, Paul – 1/2-1/2 – Grigoryan, Karen A. – G79 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Ne7 7. d3 Nbc6 8. a3 h6 9. Rb1 a5 10. O-O g6
Olympiad 2002 – Round 1 – Rublevsky, Sergei – 1-0 – Acero Bermudez, Sergio Andres – G25 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Nc3 Nf6 9. O-O Nc6 10. Nde2 O-O
Pearl Spring 2008 – Round 4 – Movsesian, Sergei – 1/2-1/2 – Topalov, Veselin – G9 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Nf6 9. h3 O-O 10. O-O a6
Petropolis Interzonal 1973 – Round 15 – Keres, Paul – 1/2-1/2 – Panno, Oscar – G66 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 g6 8. Nd5 Nce7 9. O-O Bg7 10. Rb1 Nxd5
Rapid Match 2008 – Round 3 – Leko, Peter – 1/2-1/2 – Carlsen, Magnus – G2 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. h3 O-O 10. Be3 Rc8
Saint Louis Blitz 2023 – Round 5.1 – Nepomniachtchi, Ian – 1-0 – Caruana, Fabiano – G21 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 e5 6. Nc3 Nc6 7. d3 Be7 8. a3 Bd8 9. O-O Nge7 10. Rb1 O-O
Sarajevo 1972 – Round 10 – Hort, Vlastimil – 1-0 – Rajkovic, Dalibor – G23 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Qg4 6. O-O Qxe4 7. d4 cxd4 8. Nxd4 Nf6 9. Nc3 Qg4 10. Qa4+ Qd7
SportAccord Rapid Men 2013 – Round 1.5 – Ivanchuk, Vasyl – 1/2-1/2 – Le, Quang Liem – G5 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Nf6 9. O-O O-O 10. b3 Nc6
TCh-RUS 2005 – Round 2 – Vokarev, Sergey – 1/2-1/2 – Motylev, Alexander – G31 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Rc8
Vugar Gashimov Mem 2015 – Round 1.1 – Mamedov, Rauf – 1/2-1/2 – Vachier-Lagrave, Maxime – G1 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
World Blitz 2015 – Round 3.43 – Hansen, Eric – 0-1 – Maroroa Jones, Gawain C B – G174 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
World Blitz 2016 – Round 18.35 – Henriquez Villagra, Cristobal – 0-1 – Jumabayev, Rinat – G723 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Nde2 Qc7
World Blitz 2018 – Round 2.61 – Drygalov, Andrey – 1-0 – Maroroa Jones, Gawain C B – G124 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
World Blitz Final 2012 – Round 13 – Bologan, Victor – 0-1 – Le, Quang Liem – G96 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. h3 Qc7 10. b3 Qa5
World Rapid 2019 – Round 6.4 – Motylev, Alexander – 1/2-1/2 – Vachier-Lagrave, Maxime – G394 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. d4 cxd4 8. Nxd4 Bg7 9. f3 O-O 10. Be3 Nc6
World Rapid Final 2012 – Round 13 – Bologan, Victor – 0-1 – Gelfand, Boris – G98 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 Bg7 9. h3 Qc7 10. b3 Qa5

B52g — Sokolsky Variation

1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7 4.Bxd7+ Qxd7 5.c4

Eval: [+0.14]

Les coups candidats

5…Nc6 — 51.7% (5196 parties) →

Ambassadeurs : Miroshnichenko, Evgenij (25x), Velicka, Petr (21x), Komliakov, Viktor (20x), Oratovsky, Michael (19x), ? (19x), Oral, Tomas (18x), Berezjuk, Sergej (16x), Rublevsky, Sergei (16x)

5…Nf6 — 32.0% (3215 parties)

Ambassadeurs : Kokarev, Dmitry (22x), Velicka, Petr (18x), Kahl, Fred (15x), Pilsova, Karolina (14x), Vachier-Lagrave, Maxime (14x), Komliakov, Viktor (13x), Susla, Vitaliy (13x), Xu, Yuhua (12x)

5…e5 — 7.8% (784 parties)

Ambassadeurs : Georgiev, Krum (9x), Radulov, Ivan (5x), Boensch, Uwe (4x), Van Baarle, John (4x), Aczel, Gergely (4x), Unzicker, Wolfgang (3x), Ghitescu, Theodor (3x), Andersson, Ulf (3x)

5…g6 — 5.9% (595 parties)

Ambassadeurs : Vujosevic, Vladimir (3x), Littlewood, Paul E (3x), Nikolova, Adriana (3x), Turqueza, Mari Joseph (3x), Malisauskas, Vidmantas (3x), Lu, Shanglei (3x), Kirilin, Dmitrij (3x), Kyc, Jerzy (3x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	5…Nc6	5…Nf6	5…e5	5…g6
<1800	276	50%	31%	7%	8%
1800-2200	3242	56%	27%	7%	7%
2200-2600	5258	49%	35%	8%	5%
2600+	329	29%	60%	7%	4%

Évolution par décennie (% des parties)

Décennie	N parties	5…Nc6	5…Nf6	5…e5	5…g6
1940s	2	50%	—	—	50%
1950s	4	25%	—	50%	25%
1960s	22	45%	18%	5%	18%
1970s	290	52%	10%	28%	4%
1980s	260	60%	17%	12%	5%
1990s	1124	67%	16%	6%	6%
2000s	2834	60%	26%	6%	6%
2010s	4023	46%	40%	6%	7%
2020s	1487	40%	40%	14%	5%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
5…Nc6	46%	40%	▼ -5.8%
5…Nf6	40%	40%	-0.3%
5…e5	6%	14%	▲ +8.8%
5…g6	7%	5%	▼ -1.9%

Joueurs célèbres

Champions du monde dans cette position

Kasparov, Garry — 10 parties
Anand, Viswanathan — 9 parties
Carlsen, Magnus — 9 parties
Ju, Wenjun — 7 parties
Kramnik, Vladimir — 6 parties
Hou, Yifan — 5 parties
Tal, Mikhail — 3 parties
Smyslov, Vladimir — 2 parties
Karpov, Aleksandr — 1 partie
Karpov, Anatoly — 1 partie
Lasker, Emanuel — 1 partie

Parties historiques

5…Nc6 — 51.7% (5196 parties)

1947 — Sokolsky, Alexey vs Plater, Kazimierz — 1/2-1/2 — Moscow RUS
1959 — Blau, Max vs Fischer, Robert J — 1/2-1/2 — Zurich SUI
1963 — Barczay, Laszlo vs Kovacs H., Zoltan — 1-0 — Budapest ch-HUN
1964 — Liebert, Heinz vs Bogdanovic, Rajko — 1/2-1/2 — Zinnowitz GER
1964 — Blau, Max vs Friedgood, David — 0-1 — Tel Aviv ISR

5…Nf6 — 32.0% (3215 parties)

1960 — Makarov Arkadiy A vs Gufeld, Eduard — 1/2-1/2 — Kiev UKR
1964 — Blau, Maximilian vs Kahyai, Khosro — 1-0 — Tel Aviv ISR
1967 — Asenova, Venka vs Honfi, Karolyne — 1-0 — Sofia BUL
1967 — Schaufelberger, Heinz vs Meulders, Richard — 1-0 — Groningen NED
1971 — Gipslis, Aivars vs Geller, Efim P. — 1/2-1/2 — Havana CUB

5…e5 — 7.8% (784 parties)

1951 — Sokolsky, Alexey vs Rovner, Dmitry — 1-0 — Lvov UKR
1955 — Kjaer Larsen, Maximillian C vs Suboticanec, Drazen — 1-0 — Zagreb CRO
1968 — Sogin, Lou vs Zalys, Ignas — 0-1 — Golden Knights
1972 — Mozes, Ervin vs Ghitescu, Theodor — 0-1 — Bucharest ROU
1972 — Unzicker, Wolfgang vs Stein, Leonid — 1/2-1/2 — Ch, Kislovodsk RUS

5…g6 — 5.9% (595 parties)

1947 — Sokolsky, Alexey vs Goldberg, Grigory A — 1-0 — Leningrad RUS
1955 — Suetin, Alexey S vs Tal, Mikhail — 1/2-1/2 — Voroshilovgrad
1964 — Shamshin, Rudolf vs Dubchakov, Yuri A — 0-1 — ?
1967 — Cafferty, Bernard vs Lee, Paak Hei — 1/2-1/2 — Oxford ch-BCF
1968 — Kostjoerin, Anatole vs Minev, Nikolay N — 1/2-1/2 — Monte Carlo MNC

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