B50 — Sicilian Defense: Modern Variations

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

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Atouts. Les Blancs s'appuient sur les cases fortes b5 et d5 et la paire de fous.

Côté adverse. Les fous enfermés en c8 et f8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les fous c1 et f1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; d4 (Occuper le centre,) ; e5 (Occuper le centre,) ; Bd3 (Développer Bf1) ; c3 (Préparer d4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Atouts. Les Noirs s'appuient sur la case forte g4 et la paire de fous.

Côté adverse. Les fous enfermés en c1 et f1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier b8, les fous c8 et f8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Nbd7 (Développer Nb8) ; ...Bg4 (Développer Bc8, clouer Nf3) ; ...Bb4 (Développer Bf8) ; ...c4 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Base Masters : Blancs 30.4%, Nulles 47.3%, Noirs 22.3%.

Coups candidats

auto

Analyse coup par coup — 6 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.Nc3 Contrôle c4, d4, d5, e5.
3…Nf6 Contrôle d4, e4, d5, e5.

Structure de pions

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

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (2v0), ● d5 (2v1)	● g4 (2v0)
Cases faibles	—	—
Centre	● d5 (2v1)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bf1	● Bf1 Non développé (mob. 5)
Bc8		● Bc8 Non développé (mob. 5)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	4 (c1, f1, a1, h1)	5 (b8, c8, 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	● …c5-c4, ● …d6-d5, ● …e7-e6, ● …e7-e5

Partie
? 2000 – Round ? – Kogan, Aleksander – 1-0 – Van Wely, Loek – G59 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. g3 Nc6 5. Bg2 e6 6. O-O Be7 7. d3 O-O 8. h3 Rb8 9. a4 a6 10. Nh2 b5
1930 Hamburg ol (Men) – Round 10.3 – Vistaneckis, Isakas – 1/2-1/2 – Van den Bosch, Johannes – G18 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Bb5 g6 7. d4 cxd4 8. Qxd4 Bg7 9. Nxd7 Bxd7 10. Bxd7+ Qxd7
1933 BCF Ch 26th – Round 4 – Golombek, Harry – 0-1 – Alexander, Conol Hugh – G11 1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. Bb5+ Bd7 5. Qe2 e5 6. Bxd7+ Qxd7 7. O-O Nc6 8. d3 h6 9. Nd5 Be7 10. c3 O-O
1951 Staunton Memorial – Round 10 – Broadbent, Reginald – 0-1 – Pirc, Vasja – G73 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 g6 6. O-O Bg7 7. d3 O-O 8. h3 Bd7 9. Be3 Qc8 10. Kh2 Rb8
1951 USA-op52 – Round 3 – Miller, Anthony – 0-1 – Evans, Larry M – G5 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. d3 Nc6 6. b3 e6 7. Be2 b5 8. a3 Be7 9. Bb2 O-O 10. Qd2 Bb7
1953 Hastings5354 – Round 4 – Tartakower, Savielly – 0-1 – Bronstein, David I – G17 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. Bc4 e6 7. a4 Bd6 8. Qe2 Qc7 9. Nf3 Nc6 10. d3 b6
1958 New York ch-USA – Round 9 – Mednis, Edmar J – 0-1 – Fischer, Raphael – G41 1. Nc3 c5 2. Nf3 Nf6 3. e4 d6 4. g3 g6 5. Bg2 Bg7 6. O-O Nc6 7. d3 O-O 8. h3 Rb8 9. a4 a6 10. Be3 b5
1960 EU-Cup Gr2 – Round 3.2 – Schuster, Theodor – 1/2-1/2 – Sterner, Olof – G29 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. O-O g6 7. d4 cxd4 8. Qxd4 Bg7 9. Bg5 O-O 10. Qd2 Nb6
1960 Leipzig olm prel – Round 6 – Allam , Ahmad Alaa – 0-1 – Weinstein, Raymond – G208 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. h3 e6 5. d3 Nc6 6. Be3 Be7 7. Nb5 a6 8. Na3 d5 9. exd5 Nxd5 10. c4 Nxe3
1960 Skittles – Round ? – Icasiano, Joshua – 1/2-1/2 – Blackstone, John – G15 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 e6 5. a3 a6 6. Ba2 b5 7. d3 Bb7 8. Ne2 Be7 9. h3 Nbd7 10. Nf4 Qb8
1963 BRA Ch – Round 13 – Camara, Helder – 1-0 – Toth, Peter – G36 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. g3 e5 5. Bg2 Be7 6. d3 Nc6 7. Bg5 Be6 8. Qd2 h6 9. Bxf6 Bxf6 10. Ne2 Qb6
1964 Amsterdam Interzonal – Round 18 – Larsen, Benjamin Holsko – 1/2-1/2 – Tringov, Georgi P – G181 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Nc4 Nb6 7. Nxb6 Qxb6 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O e6
1964 Izt – Round ? – Larsen, Bent – 1/2-1/2 – Tringov, Georgi P – G10 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Nc4 Nb6 7. Nxb6 Qxb6 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O e6
1966 Asztalos Memorial 9th – Round 11 – Bronstein, David I – 1/2-1/2 – Ciocaltea, Victor – G58 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. e5 dxe5 6. Nxe5 Bxb5 7. Nxb5 a6 8. Nc3 Nbd7 9. Nf3 e6 10. b3 Be7
1967 EU Team Ch preliminary – Round 4 – Bilek, Istvan – 1/2-1/2 – Johansson, Martin 1979 – G18 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 g6 6. O-O Bg7 7. d3 O-O 8. Ng5 Nd4 9. Ne2 h6 10. Nh3 Nf3+
1967 Hoogovens – Round 13 – Van Geet, Dirk Daniel – 0-1 – Gligorić, Svetozar – G90 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Nc4 e6 7. Qf3 Be7 8. b3 O-O 9. Bb2 Nb6 10. Ne5 Nbd5
1967 Moscow – Round 1 – Keres, Paul Petrovich – 1/2-1/2 – Bobotsov, Milko G – G86 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. b3 Bd6 7. Nc4 Be7 8. Bb2 Nc6 9. g3 O-O 10. Bg2 Qd7
1967 Sarajevo – Round 13 – Benko, Pal – 1-0 – Bogdanovic, Radivoje – G72 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Nc4 a6 7. a4 Nb6 8. a5 Nxc4 9. Bxc4 Bg4 10. f3 Bf5
1967 Sousse Interzonal – Round 17 – Bilek, Istvan – 0-1 – Stein, Leon Rico – G155 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 g6 6. O-O Bg7 7. d3 O-O 8. Ng5 h6 9. Nh3 e5 10. f4 Nd4
1968 Alma Ata ch-URS – Round 13 – Vasiukov, Evgeni – 1/2-1/2 – Polugaevsky, Lev – G117 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 e6 7. Be3 cxd4 8. Bxd4 Be7 9. f4 O-O 10. Qd3 Nxe5
1968 Belgrade – Round 1 – Andric, Dragoslav – 0-1 – Martinovic, Slobodan – G32 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. d4 cxd4 7. Nxd4 g6 8. O-O Bg7 9. Bg5 Nc6 10. Nxc6 bxc6
1968 Lugano olm - Round 1 - Jansson, Borje - 1/2-1/2 - O'Kelly, Albéric de Galway - G386 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Nc4 Nb6 7. Nxb6 Qxb6 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O e6
1968 Reggio Emilia 6869 11th – Round 8 – Mista, Ladislav – 1/2-1/2 – Bertok, Mario Jr. – G17 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Nc4 a6 7. a4 b6 8. Be2 Bb7 9. O-O Qc7 10. Re1 e6
1968 Reykjavik – Round 1 – Vasiukov, Evgeni – 1/2-1/2 – Kristjansson, Aegir Orn – G40 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 e5 6. d3 Nd4 7. Bg5 Be7 8. Bxf6 Bxf6 9. Nd5 Be6 10. c3 Nxf3+
1969 IBM I – Round 1 – Vasiukov, Evgeni – 1-0 – Ree, Hans – G6 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 Nxe5 7. dxe5 Qxd1+ 8. Kxd1 Ng4 9. Bb5+ Kd8 10. Ke2 Bf5
1969 Liberation – Round 9 – Kurajica, Bojan – 1/2-1/2 – Polugaevsky, Lev – G40 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 cxd4 7. Qxd4 e6 8. Bb5 a6 9. Bxd7+ Nxd7 10. Nc4 b5
1969 Monaco – Round 9 – Rossolimo, Nicolas – 1/2-1/2 – Gheorghiu, Florin – G12 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Nbd7 5. d3 e6 6. O-O Be7 7. Ng5 h6 8. Nh3 a6 9. Bxd7+ Bxd7 10. f4 Qc7
1969 Moskou ch-URS – Round 1 – Liberzon, Vladimir M – 1/2-1/2 – Balashov, Yuri S – G94 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Be6 6. Bb5+ Nbd7 7. d4 cxd4 8. Qxd4 a6 9. Ba4 Qa5 10. O-O O-O-O
1969 Skopje – Round 1 – Kholmov, Ratmir D – 1/2-1/2 – Parma, Bruno – G9 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 e6 5. O-O Be7 6. d4 cxd4 7. Nxd4 Nc6 8. Be3 O-O 9. Qe2 a6 10. Rad1 Qc7
1970 IBM – Round 12 – Tringov, Georgi P – 1/2-1/2 – Polugaevsky, Lev – G90 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Bb5+ Nbd7 7. Qf3 Bd6 8. Nxd7 Nxd7 9. Ne4 Be7 10. Qg3 O-O
2026 Tata Steel India Blitz - Round 4.2 - Nihal Sarin - 0-1 - So, Wesley - G17 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Qe2 g6 6. e5 dxe5 7. Qxe5 Bxb5 8. Nxb5 Na6 9. O-O Bg7 10. Re1 O-O
41. Olympiad Open 2014 – Round 4.3 – Bartel, Mateusz – 1/2-1/2 – Lie, Kjetil A. – G285 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Nc4 e6 7. Qf3 Be7 8. Be2 O-O 9. O-O Nb6 10. Rd1 Nxc4
Biel Interzonal 1993 – Round 7 – Lobron, Eric – 1-0 – Polgar, Judit – G161 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. e5 Ne8 8. exd6 e5 9. d3 Nxd6 10. Be3 Nd7
Corsica Masters KO 2003 – Round 4.6 – Anand, Viswanathan – 1-0 – Topalov, Veselin – G21 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. a4 g6 7. Bc4 e6 8. O-O Bg7 9. d3 O-O 10. Re1 Qc7
Corus A 2008 – Round 12 – Mamedyarov, Shakhriyar – 1/2-1/2 – Gelfand, Boris – G81 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 g6 6. O-O Bg7 7. d3 O-O 8. Ne1 e5 9. f4 exf4 10. Bxf4 Ng4
Cote d'Ivoire Blitz 2019 – Round 12.1 – Nakamura, Hikaru – 1-0 – Vachier-Lagrave, Maxime – G56 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. h3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. g3 Nc6 8. Be3 O-O 9. Bg2 Nxd4 10. Bxd4 Be6
FIDE Grand Swiss 2025 – Round 5 – Martirosyan Haik M. – 1-0 – Wagner Dennis – G287 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Be2 e5 5. Bc4 Be7 6. d3 O-O 7. Bg5 Ne8 8. Bd2 Nc6 9. a3 Kh8 10. Nd5 f5
FIDE World Blitz Championship 2025 – Round 18 – Nihal Sarin – 1-0 – Daniil Dubov – G344 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Qe2 Nc6 6. Bxc6 Bxc6 7. d4 cxd4 8. Nxd4 Qb6 9. Nxc6 Qxc6 10. Bg5 e6
FIDE World Blitz Championship 2025 – Round 18 – So Wesley – 1/2-1/2 – Javokhir Sindarov – G346 1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 d6 5. Na4 Nge7 6. Ne2 a5 7. Nxc5 dxc5 8. d3 Qd6 9. O-O f6 10. Be3 Be6
FIDE World Blitz Championship 2025 – Round 4 – Rauf Mamedov – 1-0 – Caruana Fabiano – G71 1. e4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 Nge7 7. O-O O-O 8. Be3 h6 9. d4 exd4 10. Nxd4 Ne5
FIDE World Blitz Championship 2025 – Round 6 – Abdusattorov Nodirbek – 1-0 – Volodar Murzin – G107 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. O-O Nd4 6. Nxd4 Bxd4 7. c3 Bb6 8. Na3 c6 9. Ba4 O-O 10. Bg5 h6
FIDE World Blitz Championship 2025 – Round 6 – Radjabov Teimour – 1-0 – Nepomniachtchi Ian – G105 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 b6 6. f3 c5 7. e4 Nc6 8. Ne2 d6 9. Ng3 Qc7 10. Bg5 Bb7
FIDE World Cup 2015 – Round 1.1 – Mamedov, Rauf – 1-0 – Najer, Evgeniy – G28 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Bb5+ Nbd7 7. d4 Be7 8. d5 exd5 9. Nxd5 O-O 10. Nxd7 Nxd7
FIDE World Cup 2017 – Round 1.2 – Artemiev, Vladislav – 1-0 – Bok, Benjamin – G97 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. g3 Qc7 7. d4 cxd4 8. Qxd4 Nc6 9. Nxc6 Qxc6 10. Bg5 Bg4
FIDE World Cup 2025 – Round R3 Blitz 1 – Vladislav Artemiev – 0-1 – Vachier-Lagrave Maxime – G532 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bc4 Nf6 5. d3 Nc6 6. a3 e6 7. Nc3 Be7 8. O-O O-O 9. h3 Rc8 10. Re1 Nd4
GCT Blitz Paris 2018 – Round 12.1 – Nakamura, Hikaru – 1/2-1/2 – Grischuk, Alexander – G55 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. a4 Nc6 6. d4 cxd4 7. Nxd4 g6 8. Nxc6 bxc6 9. Bc4 Qc7 10. a5 Bg7
GCT Blitz Paris 2018 – Round 4.1 – Nakamura, Hikaru – 1/2-1/2 – Vachier-Lagrave, Maxime – G16 1. Nf3 c5 2. e4 d6 3. Nc3 Nf6 4. h3 a6 5. a4 Nc6 6. d4 cxd4 7. Nxd4 g6 8. Be3 Bg7 9. g3 O-O 10. Bg2 Bd7
GCT Blitz YourNextMove 2018 – Round 12.4 – Nakamura, Hikaru – 0-1 – Vachier-Lagrave, Maxime – G59 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 e5 5. Bc4 Be7 6. d3 Nc6 7. O-O O-O 8. Bd2 Na5 9. Qe2 Nxc4 10. dxc4 Be6
GCT Blitz YourNextMove 2018 – Round 5.4 – Karjakin, Sergey – 1/2-1/2 – Grischuk, Alexander – G24 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. g4 e6 6. Bg2 Be7 7. d4 cxd4 8. Nxd4 Nfd7 9. g5 b5 10. e5 d5
GCT Rapid YourNextMove 2018 – Round 5.4 – Nakamura, Hikaru – 1/2-1/2 – Vachier-Lagrave, Maxime – G24 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 e5 5. Bc4 Be7 6. d3 Nc6 7. O-O O-O 8. a3 Be6 9. Nd5 Bxd5 10. exd5 Nd4
Interpolis 1989 – Round 2 – Ljubojevic, Ljubomir – 1/2-1/2 – Kasparov, Garry – G9 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Bb5+ Nbd7 7. d4 cxd4 8. Qxd4 a6 9. Bxd7+ Nxd7 10. Be3 Qf6
Interpolis 1993 – Round 1 – Krnic, Zdenko – 1/2-1/2 – Hansen, Curt – G32 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. g3 Nfd7 7. Nc4 Be7 8. Bg2 O-O 9. d3 Nb6 10. Ne3 N8d7
Linares 1993 – Round 4 – Timman, Jan H – 1/2-1/2 – Shirov, Alexei – G12 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. Be2 e6 7. O-O Qc7 8. Nc4 b5 9. Bf3 Ra7 10. Ne3 Nc6
Lindores Abbey Tal Memorial 2021 – Round 9.7 – Bartel, Mateusz – 0-1 – Dubov, Daniil – G422 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. g3 Qd6 7. Nc4 Qc6 8. f3 b5 9. Ne3 Bb7 10. Bg2 e6
Manila Interzonal 1976 – Round 18 – Panno, Oscar – 1/2-1/2 – Polugaevsky, Lev – G78 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Bb5+ Nbd7 7. d4 a6 8. Bxd7+ Nxd7 9. Qh5 Nxe5 10. dxe5 Bd7
Milaan 1975 – Round 3 – Unzicker, Wolfgang – 0-1 – Larsen, Bent – G9 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Bb5+ Bd7 7. Qf3 Qc7 8. Bxd7+ Nbxd7 9. Nc4 Nb6 10. Nxb6 axb6
Olympiad 2002 – Round 11 – Galego, Luis – 1/2-1/2 – Beliavsky, Alexander G – G372 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 g6 6. O-O Bg7 7. d3 O-O 8. h3 Nd7 9. Bg5 b5 10. a3 Rb8
Saint Louis Rapid 2024 - Round 7 - Vachier Lagrave Maxime - 0-1 - Nepomniachtchi Ian - G31 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. a4 Nc6 6. d4 cxd4 7. Nxd4 Bd7 8. Be3 e6 9. Be2 Be7 10. O-O O-O
Superbet Blitz 2019 – Round 4.4 – Artemiev, Vladislav – 1/2-1/2 – Korobov, Anton – G19 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Nc4 e6 7. g3 Rb8 8. a4 Be7 9. Bg2 O-O 10. O-O b6
SuperUnited Rapid 2022 – Round 1.2 – Firouzja, Alireza – 1-0 – Saric, Ivan – G2 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 e5 5. Bc4 Be7 6. d3 O-O 7. Nh2 Nc6 8. Ng4 Be6 9. Ne3 Nd4 10. O-O Rb8
SuperUnited Rapid 2022 – Round 5.1 – Firouzja, Alireza – 1/2-1/2 – Vachier-Lagrave, Maxime – G21 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 a6 5. g4 d5 6. exd5 Nxd5 7. Nxd5 Qxd5 8. Bg2 Qe6+ 9. Qe2 Nc6 10. d3 h5
TCh-RUS 2008 – Round 9 – Inarkiev, Ernesto – 1/2-1/2 – Van Wely, Loek – G243 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O Nc6 7. d3 O-O 8. h3 Rb8 9. a4 a6 10. Be3 b5
World Blitz 2016 – Round 16.19 – Mamedov, Rauf – 1-0 – Li, Chao – G633 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 Nxe5 7. dxe5 Qxd1+ 8. Kxd1 Ng4 9. Bb5+ Bd7 10. e6 Bxb5
World Blitz 2017 – Round 19.44 – Christiansen, Johan-Sebastian – 0-1 – Dobrov, Vladimir – G1006 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 e6 7. Bb5 a6 8. Bxd7+ Nxd7 9. Qh5 g6 10. Qf3 Qf6
World Blitz 2018 – Round 10.69 – Jumabayev, Rinat – 1-0 – Rechlis, Gad – G625 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. Bb5 e6 7. d4 Bd6 8. Nc4 Be7 9. dxc5 O-O 10. c6 bxc6
World Blitz 2018 – Round 16.44 – Aditya Tari – 1-0 – Sakaev, Konstantin – G961 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 e6 7. Bb5 a6 8. Bxd7+ Nxd7 9. Qh5 Nxe5 10. dxe5 Bd7
World Blitz 2019 – Round 18.2 – Nakamura, Hikaru – 1-0 – Vachier-Lagrave, Maxime – G1200 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Be3 Nc6 8. Qd2 O-O 9. O-O-O Bd7 10. g4 Rc8
World Blitz 2019 – Round 7.6 – Nakamura, Hikaru – 1-0 – Sarana, Alexey – G499 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. h3 e6 5. d4 cxd4 6. Nxd4 a6 7. g4 Nfd7 8. g5 Nc6 9. Bg2 Be7 10. h4 Qc7
World Blitz 2021 – Round 17.26 – Mamedov, Rauf – 1/2-1/2 – Santos Latasa, Jaime – G995 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. g3 Qd6 7. Nf3 Bg4 8. Bg2 Nc6 9. h3 Bh5 10. O-O e6
World Blitz 2021 – Round 4.42 – Timofeev, Artyom – 1/2-1/2 – Demchenko, Aleksandr – G231 1. Nf3 Nf6 2. Nc3 c5 3. e4 d6 4. Bc4 e6 5. O-O Be7 6. d3 O-O 7. a3 Nc6 8. Ba2 Rb8 9. Ne2 e5 10. Bg5 Be6
World Blitz 2022 – Round 15.25 – Mamedov, Rauf – 1-0 – Idani, Pouya – G793 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 g6 6. O-O Bg7 7. d3 O-O 8. Re1 Bg4 9. h3 Bxf3 10. Bxf3 Rb8
World Blitz 2022 – Round 7.9 – Mamedov, Rauf – 1-0 – Cheparinov, Ivan – G392 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O Nc6 7. d3 O-O 8. Re1 Rb8 9. a4 a6 10. e5 dxe5
World Blitz 2023 – Round 1.13 – Mamedov, Rauf – 1/2-1/2 – Karthik, V. – G8 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. g3 Nc6 5. Bg2 g6 6. O-O Bg7 7. d3 Rb8 8. a4 a6 9. Re1 O-O 10. e5 Ne8
World Blitz 2023 – Round 1.77 – Christiansen, Johan-Sebastian – 1-0 – Yonal, Timur – G70 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Bb5+ Nbd7 7. d4 cxd4 8. Qxd4 Be7 9. Bg5 O-O 10. Nxd7 Nxd7
World Blitz 2023 – Round 14.1 – Carlsen, Magnus – 1-0 – Sarana, Alexey – G784 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Be2 a6 5. O-O b5 6. d4 cxd4 7. Nxd4 Bb7 8. Bf3 Nbd7 9. a4 bxa4 10. Rxa4 e6
World Blitz 2023 – Round 8.5 – Nihal Sarin – 1/2-1/2 – Vachier-Lagrave, Maxime – G479 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Qe2 g6 6. e5 dxe5 7. Qxe5 Nc6 8. Qxc5 a6 9. Bxc6 Bxc6 10. Qe3 Bg7
World Rapid 2016 – Round 12.33 – Mamedov, Rauf – 1-0 – Bok, Benjamin – G465 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. a4 Qc7 7. Nc4 b6 8. a5 b5 9. Nb6 Ra7 10. d4 cxd4
World Rapid 2016 – Round 14.30 – Mamedov, Rauf – 1/2-1/2 – Wei, Yi – G537 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. a4 Nbd7 7. Nc4 Nb6 8. a5 Nxc4 9. Bxc4 e6 10. d3 Qc7
World Rapid 2019 – Round 15.82 – Aditya Tari – 0-1 – Kim, Alexey – G1001 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 e6 6. Bb5+ Nbd7 7. d4 a6 8. Bxd7+ Bxd7 9. Be3 cxd4 10. Qxd4 Qc7
World Rapid 2021 – Round 7.15 – Niemann, Hans Moke – 1-0 – Sarana, Alexey – G388 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Nbd7 5. a4 g6 6. d4 cxd4 7. Nxd4 Bg7 8. O-O O-O 9. Be3 Qc7 10. Be2 a6

B50k —

1.e4 c5 2.Nf3 d6 3.Nc3 Nf6

Eval: [+0.32]

Les coups candidats

4.d4 — 53.7% (6617 parties)

Ambassadeurs : Kupreichik, Viktor D (43x), Movsesian, Sergei (32x), Hauser, Siegfried (29x), Balogh Urbina, Carlos Alfonso (19x), Janisch, Manfred (19x), Naiditsch, Arkadij (19x), Malek, Sigmund (18x), Vasiukov, Evgeni (17x)

4.Bc4 — 13.2% (1621 parties)

Ambassadeurs : Thomae, Eberhard (7x), Skripko, Petr Vasilievich (6x), Kolar, Stanislav (6x), Matikozian, Andranik (5x), Jardin Rentero, Francisco Manuel (5x), Bramson, Mike (5x), Uifelean, Andrei (4x), ? (4x)

4.e5 — 12.6% (1551 parties)

Ambassadeurs : Davidson, Jamie P (23x), Mamedov, Rauf (23x), Rudd, Jack (18x), Vedder, Henk (18x), Safarli, Elmir (16x), Sanchez Castillo, Sarai Carolina (14x), Ostos, Julio Eduardo (12x), Christiansen, Johan-Sebastian (12x)

4.Bb5+ — 7.3% (903 parties)

Ambassadeurs : Skripko, Petr Vasilievich (6x), Fetcu, Marius-Eugen (5x), Viskontas, Juozas (5x), Volokitin, Andrei (5x), Bystrický st., Kamil (4x), Nihal Sarin (4x), Sehner, Norbert (3x), Kennaugh, Charles W (3x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	4.d4	4.Bc4	4.e5	4.Bb5+
<1800	630	43%	23%	3%	12%
1800-2200	3689	57%	12%	11%	8%
2200-2600	4290	63%	4%	20%	5%
2600+	263	47%	2%	28%	4%

Évolution par décennie (% des parties)

Décennie	N parties	4.d4	4.Bc4	4.e5	4.Bb5+
1880s	1	100%	—	—	—
1920s	2	100%	—	—	—
1930s	17	82%	—	6%	6%
1940s	12	75%	8%	8%	—
1950s	28	68%	7%	7%	4%
1960s	125	57%	4%	21%	9%
1970s	279	54%	5%	28%	3%
1980s	312	58%	6%	12%	7%
1990s	1729	51%	17%	7%	7%
2000s	3759	51%	17%	10%	8%
2010s	4432	55%	12%	13%	8%
2020s	1622	56%	8%	20%	6%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
4.d4	55%	56%	+0.4%
4.Bc4	12%	8%	▼ -3.5%
4.e5	13%	20%	▲ +7.0%
4.Bb5+	8%	6%	▼ -1.8%

Joueurs célèbres

Champions du monde dans cette position

Anand, Viswanathan — 4 parties
Carlsen, Magnus — 4 parties
Gukesh D — 4 parties
Kasparov, Garry — 2 parties
Tal, Mikhail — 2 parties
Alekhine, Alexander — 1 partie
Euwe, Max — 1 partie
Kramnik, Vladimir — 1 partie

Parties historiques

4.d4 — 53.7% (6617 parties)

1881 — Wainwright George Edward vs Thursby, John Ormerod S — 1/2-1/2 — St Georges CC
1928 — Najdorf, Miguel vs Regedzinski, Teodor — 1-0 — Lodz POL
1929 — Bogoljubow, Efim vs Canal, Esteban — 1/2-1/2 — Carlsbad CZE
1930 — Lafora, Carlos vs Van den Bosch, Johannes — 0-1 — Hamburg GER
1931 — Yates, Frederic D vs Noteboom, Daniel — 1/2-1/2 — Prague CZE

4.Bc4 — 13.2% (1621 parties)

1945 — Weidekamp, G. vs Toft, Jens — 0-1 — Froslev
1953 — Ursell, P. vs Ann Watson, Theia Alexandra — 1-0 — Bognor Regis
1953 — Ursell, Philip Ashby vs Watson, Arthur T — 1-0 — Bognor Regis
1960 — Icasiano, Joshua vs Blackstone, John — 1/2-1/2 — San Jose, CA USA
1962 — Underhill vs Mack Lee, Aizyleen — 0-1 — Huron Valley Amateur

4.e5 — 12.6% (1551 parties)

1930 — Vistaneckis, Isakas vs Van den Bosch, Johannes — 1/2-1/2 — Hamburg GER
1946 — Rosenblatt, E. vs Pithart, Frantisek — 0-1 — Praag
1953 — Tartakower, Savielly vs Bronstein, David I — 0-1 — Hastings ENG
1955 — Abramov, Lev vs Beilin, Mikhail — 1-0 — Moskou ch pre
1964 — Larsen, Bent vs Tringov, Georgi P — 1/2-1/2 — Amsterdam NED

4.Bb5+ — 7.3% (903 parties)

1933 — Golombek, Harry vs Alexander, Conol Hugh — 0-1 — Hastings ENG
1950 — Russo, Al vs Shearer, Phoebe — 1-0 — Los Angeles, CA USA
1960 — Van Geet, Dirk Daniel vs Langeweg, Kick — 1-0 — Beverwijk NED
1960 — Schuster, Theodor vs Sterner, Olof — 1/2-1/2 — Stockholm SWE
1966 — Bronstein, David I vs Ciocaltea, Victor — 1/2-1/2 — Szombathely

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