B51 — Sicilian Defense: Moscow Variation

1. e4 c5 2. Nf3 d6 3. Bb5+ ● Trait aux Noirs

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 un fou actif en b5 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 (le cavalier b1, le fou c1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Bxd7+ (Fou actif (mobilité 7), Développer c8,) ; Nbd2 (Développer Nb1) ; d3 (Libérer Bc1) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Atouts. Les Noirs s'appuient sur la paire de fous.

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, les fous c8 et f8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Bd7 (Fou actif (mobilité 7), Développer c8,) ; ...Nd7 (Développer b8,) ; ...Nbd7 (Développer Nb8) ; ...Nf6 (Développer Ng8).

Avantages

Faiblesses adverses

Diagonale active

Plans

Base Masters : Blancs 27.4%, Nulles 47.2%, Noirs 25.4%.

Coups candidats

auto

Analyse coup par coup — 5 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 !

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)
Bb5	● Bb5 Actif (mob. 9)
Bc8		● Bc8 Non développé (mob. 5)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	4 (b1, c1, a1, h1)	6 (b8, g8, 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	● c2-c3, ● d2-d3, ● e4-e5	● …c5-c4, ● …d6-d5, ● …e7-e6, ● …e7-e5, ● …f7-f6, ● …f7-f5

Partie
1950 Wenen IT – Round 10 – Muller, Hans – 0-1 – Beni, Alfred – G10 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 a6 5. Ba4 e5 6. Nc3 Ne7 7. d3 Rb8 8. O-O Ng6 9. Kh1 Be7 10. Ng1 O-O
1966 Parcetic Memorial 2nd – Round 7 – Radojevic Miomir – 0-1 – Buljovcic, Ivan – G29 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. e5 e6 5. O-O a6 6. Bxd7+ Bxd7 7. d4 Bc6 8. dxc5 dxc5 9. Qe2 Ne7 10. Bf4 Qc7
1967 URS Team Ch – Round 1 – Gurgenidze, Bukhuti – 1/2-1/2 – Stein, Leonid – G77 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Nf6 5. Nc3 g6 6. O-O Bg7 7. d3 O-O 8. Ba4 Nb6 9. Bb3 Bg4 10. h3 Bxf3
1968 Lugano ol (Men) qual-E – Round 1 – Zwaig, Arne – 1-0 – Bedros, Jacques – G6 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 a6 5. Bc4 e6 6. O-O Ngf6 7. Re1 Be7 8. Nc3 O-O 9. a5 b5 10. axb6 Nxb6
1969 IBM-B – Round 2 – De Rooi, Paul – 0-1 – Maeder, Karl-Heinz – G13 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 e5 6. a5 a6 7. Bc4 Be7 8. Ng5 d5 9. exd5 Bd6 10. d3 O-O
1970 Palma de Mallorca Interzonal – Round 13 – Addison, William G – 0-1 – Naranja, Renato – G164 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 Nf6 5. Qe2 a6 6. Ba4 e5 7. O-O Be7 8. d4 O-O 9. Rd1 Qc7 10. Bg5 h6
1972 Skopje ol (Men) fin-A – Round 5 – Andersson, Ulf – 1-0 – Portisch, Lajos – G224 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 e5 8. h3 h6 9. d4 Qc7 10. a4 g6
1975 URS Team Ch – Round 1 – Kudriashov, Anatoli – 1-0 – Ustinov, Georgy I – G251 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O a6 5. Bxc6+ bxc6 6. d3 g6 7. e5 d5 8. Nc3 h6 9. Na4 e6 10. b3 Qc7
1975 URS Team Ch – Round 1 – Kudriashov, Anatoli – 1/2-1/2 – Polugaevsky, Lev – G250 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O Nf6 5. Re1 e6 6. d4 cxd4 7. Qxd4 Be7 8. Nc3 O-O 9. Bg5 Qc7 10. Rad1 Rd8
1975 URS Team Ch – Round 1 – Pavlenko, Oleg – 1/2-1/2 – Smyslov, Vassily – G247 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. d4 cxd4 5. Qxd4 Bg4 6. Qa4 Qc8 7. Nd4 Bd7 8. Nxc6 bxc6 9. Ba6 Qb8 10. c4 g6
1975 URS Team Ch – Round 3 – Husenov, U. – 0-1 – Katalymov, Boris – G252 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bxd7+ Bxd7 6. d4 cxd4 7. Qxd4 Rc8 8. Nc3 e5 9. Qd3 h6 10. a4 Nf6
1975 URS Team Ch – Round 3 – Zatulovskaya, Tatiana – 1-0 – Semenova, Lidia K – G243 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Nf6 5. Re1 Bd7 6. c3 e6 7. d4 cxd4 8. cxd4 d5 9. exd5 Nxd5 10. Nc3 Nxc3
1975 URS Team Ch – Round 4 – Sammul Mari – 1-0 – Matveeva, Irina – G249 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 e5 8. Qd3 Nf6 9. Bg5 Be6 10. O-O-O Rc8
20. European Teams 2015 – Round 9.2 – Giri, Anish – 1/2-1/2 – Vachier-Lagrave, Maxime – G385 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. O-O O-O 8. d3 a6 9. Bc4 b5 10. axb6 Nxb6
2024 SuperUnited Rapid & Blitz Croatia – Round 1 – Nepomniachtchi Ian – 1/2-1/2 – Firouzja Alireza – G1 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Bc4 e6 7. d4 cxd4 8. Nxd4 Ne5 9. Bb3 Bd7 10. f4 Nc6
2024 SuperUnited Rapid & Blitz Croatia – Round 1 – So Wesley – 1-0 – Gukesh D – G5 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Qc7 6. a4 a5 7. e5 Nh6 8. O-O Nf5 9. c3 b6 10. Qe2 Ba6
2024 SuperUnited Rapid & Blitz Croatia – Round 27 – Gukesh D – 1/2-1/2 – Giri Anish – G135 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Nh5 7. Bd2 e6 8. e3 Be7 9. Bd3 O-O 10. O-O f5
2026 Norway Chess Open - Round 9 - Keymer, Vincent - 1/2-1/2 - Firouzja, Alireza - G37 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. d3 a6 7. c4 Be7 8. Nc3 O-O 9. Qe2 Qc7 10. h3 b6
2026 Tata Steel India Blitz - Round 10.1 - Murzin, Volodar - 0-1 - Erigaisi Arjun - G46 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. d3 Be7 7. c4 O-O 8. Nc3 a6 9. h3 Ne5 10. Nh2 Bd7
2026 Tata Steel India Blitz - Round 12.1 - Murzin, Volodar - 1-0 - Niemann, Hans Moke - G56 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O g6 6. Re1 Bg7 7. c3 a6 8. d4 b5 9. Bc2 cxd4 10. cxd4 Bb7
2026 Tata Steel India Blitz - Round 14.3 - Murzin, Volodar - 1/2-1/2 - Vidit, Santosh Gujrathi - G68 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. c4 Be7 7. Nc3 O-O 8. d3 Ne5 9. Nxe5 dxe5 10. Be3 Bd7
2026 Tata Steel India Rapid - Round 5.5 - Murzin, Volodar - 0-1 - Nihal Sarin - G25 1. e4 1... c5 2. Nf3 2... d6 3. Bb5+ 3... Nd7 4. Ba4 4... Nf6 5. O-O 5... e6 6. d3 6... Be7 7. c4 7... O-O 8. Nc3 8... b6 9. h3 9... Bb7 10. Kh1 10... a6
2026 Tata Steel India Rapid - Round 9.4 - Vidit, Santosh Gujrathi - 1/2-1/2 - Aravindh, Chithambaram VR. - G44 1. e4 1... c5 2. Nf3 2... d6 3. Bb5+ 3... Nd7 4. Ba4 4... Nf6 5. O-O 5... e6 6. d3 6... Be7 7. c4 7... O-O 8. Nc3 8... Ne5 9. Nxe5 9... dxe5 10. f4 10... exf4
34. ECC Open 2018 – Round 6.4 – Blomqvist, Erik – 0-1 – Svidler, Peter – G186 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Bc4 b6 7. O-O Bb7 8. Re1 g6 9. d4 cxd4 10. Qxd4 Bg7
4. Norway Blitz 2016 – Round 5.3 – Giri, Anish – 0-1 – Vachier-Lagrave, Maxime – G23 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 e5 7. O-O Be7 8. d3 b6 9. Nd2 Bb7 10. Nc4 O-O
43. Olympiad 2018 – Round 10.4 – Vachier-Lagrave, Maxime – 1/2-1/2 – Saric, Ivan – G673 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O a6 6. c4 g6 7. Nc3 Bg7 8. h3 O-O 9. Re1 b6 10. d4 cxd4
6. World Blitz 2010 – Round 5.10 – Movsesian, Sergei – 0-1 – Gelfand, Boris – G26 1. e4 c5 2. Nf3 d6 3. Bb5+ Qd7 4. c4 g6 5. Nc3 Bg7 6. d4 cxd4 7. Nxd4 Nf6 8. f3 O-O 9. Be3 Nc6 10. O-O Qd8
83. Tata Steel Masters 2021 – Round 2.7 – Aditya Tari – 1/2-1/2 – Wojtaszek, Radoslaw – G16 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 b6 7. d4 cxd4 8. Qxd4 e5 9. Qe3 Bb7 10. O-O Be7
9. London Classic 2017 – Round 3.5 – Adams, Michael – 1/2-1/2 – Vachier-Lagrave, Maxime – G15 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Bc4 Qa5 7. Ra3 e6 8. O-O Be7 9. Re1 O-O 10. d3 Qc7
Croatia GCT 2019 – Round 9.6 – Nakamura, Hikaru – 1/2-1/2 – Vachier-Lagrave, Maxime – G54 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O a6 6. c4 g6 7. Nc3 Bg7 8. d3 O-O 9. h3 Ne8 10. d4 Nc7
FIDE Grand Swiss 2025 – Round 10 – Moussard Jules – 1-0 – Salem A.R. Saleh – G564 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. d3 Be7 7. c4 O-O 8. Nc3 a6 9. Qe2 b6 10. d4 cxd4
FIDE Grand Swiss 2025 – Round 9 – Samunenkov Ihor – 1/2-1/2 – Ivic Velimir – G509 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O g6 6. Re1 Bg7 7. c3 O-O 8. d4 Qc7 9. h3 e6 10. Nbd2 a6
FIDE Grand Swiss 2025 – Round 9 – Suleymanli Aydin – 1/2-1/2 – Grischuk Alexander – G492 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Nf6 5. Nc3 g6 6. O-O Bg7 7. h3 O-O 8. Ba4 Nb6 9. Bb3 Nfd7 10. d3 Nb8
FIDE World Blitz Championship 2025 – Round 16 – Radjabov Teimour – 1-0 – Praggnanandhaa R – G310 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Nd4 6. Nxd4 cxd4 7. c3 a6 8. Bf1 Nc6 9. b4 Bd6 10. Bb2 dxc3
FIDE World Blitz Championship 2025 – Round 3 – Volodar Murzin – 1-0 – Drygalov Sergey – G55 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. d3 Be7 7. c4 O-O 8. Nc3 a6 9. h3 Nb8 10. Kh1 Bd7
FIDE World Blitz Championship 2025 – Round 7 – Vladislav Artemiev – 1-0 – Pichot Alan – G134 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. c4 Be7 5. d4 O-O 6. b3 a5 7. Nc3 c6 8. O-O b6 9. Nd2 Ba6 10. e4 b5
FIDE World Cup 2017 – Round 2.2 – Carlsen, Magnus – 1-0 – Dreev, Aleksey – G235 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. a6 O-O 8. O-O e6 9. d3 Qb6 10. axb7 Bxb7
FIDE World Cup 2025 – Round R3 Rapid 1 – Wei Yi – 1-0 – Gledura Benjamin – G501 1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nc6 5. e3 e6 6. Nge2 Nge7 7. O-O O-O 8. d4 cxd4 9. Nxd4 d5 10. cxd5 Nxd4
FIDE World Rapid Championship 2025 – Round 10 – Giri Anish – 1-0 – Kosakowski Jakub – G193 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Be3 O-O 9. O-O Ne5 10. h3 Bd7
GCT Blitz Paris 2016 – Round 16.4 – Carlsen, Magnus – 0-1 – Topalov, Veselin – G79 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. O-O a6 8. Bc4 O-O 9. d3 Nb8 10. Nd5 Nc6
Levitov Chess Week Rapid 2023 – Round 2.2 – So, Wesley – 0-1 – Svidler, Peter – G7 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 b6 7. d4 cxd4 8. Qxd4 Bb7 9. O-O e6 10. Rd1 Be7
Lindores Abbey Tal Memorial 2021 – Round 1.25 – Tregubov, Pavel V. – 0-1 – Sjugirov, Sanan – G18 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. Re1 Be7 7. c3 a6 8. d4 b5 9. Bc2 Bb7 10. Nbd2 Qc7
Lindores Abbey Tal Memorial 2021 – Round 4.36 – Esipenko, Andrey – 1-0 – Divya Deshmukh – G196 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Be2 Ngf6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Be3 a6 9. a4 Qc7 10. O-O b6
Lindores Abbey Tal Memorial 2021 – Round 5.22 – Movsesian, Sergei – 1/2-1/2 – Ter-Sahakyan, Samvel – G228 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. O-O Bg7 7. Re1 O-O 8. a5 a6 9. Bf1 Ng4 10. d4 cxd4
Lindores Abbey Tal Memorial 2021 – Round 8.16 – Bartel, Mateusz – 1-0 – Matlakov, Maxim – G346 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O a6 6. c4 e6 7. Nc3 Be7 8. d3 O-O 9. a3 b6 10. b4 Bb7
Qatar Masters Open 2015 – Round 5.20 – Wang, Yiye – 1/2-1/2 – Duda, Jacob – G171 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c4 Nf6 5. Nc3 e5 6. d3 Be7 7. O-O O-O 8. Bxd7 Nxd7 9. Nd5 f5 10. exf5 Rxf5
Riga FIDE Grand Prix 2019 – Round 2.2 – Vachier-Lagrave, Maxime – 1/2-1/2 – Topalov, Veselin – G46 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e5 6. c3 Be7 7. Re1 O-O 8. d4 Qc7 9. dxe5 Nxe5 10. Nxe5 dxe5
Superbet Rapid 2023 – Round 2.5 – Rapport, Richard – 1/2-1/2 – Wojtaszek, Radoslaw – G10 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. O-O a6 8. Be2 O-O 9. d3 b5 10. axb6 a5
SuperUnited Blitz 2022 – Round 14.5 – So, Wesley – 1-0 – Topalov, Veselin – G70 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 e6 7. a5 Be7 8. O-O O-O 9. Re1 Qc7 10. d4 cxd4
SuperUnited Blitz 2023 – Round 18.1 – Anand, Viswanathan – 1/2-1/2 – Saric, Ivan – G86 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 b6 7. O-O Bb7 8. d3 e6 9. Re1 Be7 10. Bf1 O-O
SuperUnited Rapid 2023 – Round 3.3 – Rapport, Richard – 1-0 – Duda, Jacob – G13 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. O-O a6 8. Be2 O-O 9. d3 b5 10. axb6 Bb7
SuperUnited Rapid 2023 – Round 5.1 – Rapport, Richard – 0-1 – Nepomniachtchi, Ian – G21 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. O-O a6 8. Be2 O-O 9. d3 b5 10. axb6 Nxb6
Tata Steel India Rapid 2019 – Round 3.1 – Nakamura, Hikaru – 1-0 – Giri, Anish – G11 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. Re1 a6 7. c3 b5 8. Bc2 c4 9. a4 Bb7 10. d4 cxd3
Tata Steel India Rapid 2019 – Round 9.1 – Nakamura, Hikaru – 1/2-1/2 – Nepomniachtchi, Ian – G41 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. Re1 a6 7. c3 b5 8. Bc2 c4 9. a4 Bb7 10. d4 cxd3
USA Ch 2018 – Round 1.3 – Zherebukh, Yaroslav – 0-1 – So, Wesley – G3 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O a6 6. c4 g6 7. Nc3 Bg7 8. d3 O-O 9. h3 b6 10. Rb1 Bb7
World Blitz 2017 – Round 4.7 – Malakhov, Valentyn – 1/2-1/2 – Ding, Liren – G230 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. d3 a6 6. Bc4 e6 7. Nc3 b6 8. O-O Bb7 9. Bf4 Be7 10. h3 O-O
World Blitz 2018 – Round 17.5 – Giri, Anish – 1-0 – Tsydypov, Zhamsaran – G1024 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 e6 6. O-O a6 7. Be2 b6 8. d4 cxd4 9. Qxd4 Bb7 10. Rd1 Qc7
World Blitz 2018 – Round 5.24 – Antipov Olano, Maxim – 0-1 – Giri, Anish – G285 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O a6 6. c4 e6 7. Nc3 Be7 8. d4 cxd4 9. Qxd4 O-O 10. h3 Qc7
World Blitz 2018 – Round 9.4 – Kovalenko, Igor – 0-1 – Artemiev, Vladislav – G542 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O a6 6. c4 e6 7. Nc3 Be7 8. a3 O-O 9. Rb1 Qc7 10. d3 Rd8
World Blitz 2022 – Round 13.63 – Vokhidov, Shamsiddin – 1-0 – Uskov, Artem – G712 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 g6 7. O-O Bg7 8. d4 cxd4 9. Nxd4 O-O 10. Be3 Nc5
World Blitz 2022 – Round 18.58 – Maze, Sebastien – 1-0 – Yilmaz, Mustafa – G981 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. c4 Nxe4 7. Re1 Nf6 8. d4 cxd4 9. Nxd4 Be7 10. Nc3 O-O
World Blitz 2023 – Round 1.68 – Xie, Felix – 0-1 – Ter-Sahakyan, Samvel – G63 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. Re1 Be7 7. c3 O-O 8. d4 a6 9. Nbd2 cxd4 10. cxd4 b5
World Blitz 2023 – Round 12.33 – Aravindh, Chithambaram VR. – 1-0 – Bocharov, Dmitry – G694 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 b6 7. O-O Bb7 8. d3 g6 9. Bg5 h6 10. Bf4 Bg7
World Blitz 2023 – Round 16.6 – Sadhwani, Raunak – 0-1 – Duda, Jacob – G942 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Be2 Ngf6 5. d3 b5 6. a4 b4 7. O-O Bb7 8. Nbd2 e6 9. b3 Be7 10. Bb2 O-O
World Rapid 2021 – Round 11.42 – Gumularz, Szymon – 1-0 – Sjugirov, Sanan – G656 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 b6 7. d4 cxd4 8. Qxd4 Bb7 9. O-O e6 10. Rd1 Be7
World Rapid 2021 – Round 3.59 – Bartel, Mateusz – 1-0 – Aditya Mittal – G181 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. Re1 a6 7. c4 Be7 8. Nc3 O-O 9. d3 Qc7 10. Bf4 b6
World Rapid 2021 – Round 4.1 – Carlsen, Magnus – 1-0 – Harsha Bharathakoti – G198 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 b6 7. d4 cxd4 8. Qxd4 Bb7 9. O-O e5 10. Qe3 Qc7
World Rapid 2021 – Round 6.13 – Efimenko, Zahar – 1/2-1/2 – Wojtaszek, Radoslaw – G325 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. Ba4 Nf6 5. O-O e6 6. Re1 a6 7. c3 b5 8. Bc2 c4 9. d4 cxd3 10. Bxd3 Bb7
World Rapid 2021 – Round 9.48 – Gumularz, Szymon – 1-0 – Vokhidov, Shamsiddin – G541 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 a6 6. Be2 g6 7. a5 Bg7 8. O-O O-O 9. d3 b5 10. axb6 Bb7

B51a — Moscow

1.e4 c5 2.Nf3 d6 3.Bb5+

Eval: [+0.06]

Les coups candidats

3…Bd7 — 55.4% (38678 parties) →

Ambassadeurs : ? (106x), Georgiev, Krum (66x), Rublevsky, Sergei (56x), Nevednichy, Vladislav (55x), Glek, Igor (50x), Garrigos Ortiz, Manuel (42x), Roeder, Matthias (41x), Komliakov, Viktor (40x)

3…Nd7 — 33.0% (23006 parties) →

Ambassadeurs : Rozentalis, Eduardas (56x), Nevednichy, Vladislav (49x), Solodovnichenko, Yuri (49x), Velicka, Petr (47x), Vachier-Lagrave, Maxime (44x), Ftacnik, Lubomir (44x), Cheparinov, Ivan (43x), Nepomniachtchi, Ian (43x)

3…Nc6 — 11.6% (8109 parties) →

Ambassadeurs : Tiviakov, Sergei (38x), Andriasian, Zaven (38x), Fercec, Nenad (29x), Dvoirys, Semen I. (27x), Gu, Xiaobing (26x), Gutman, Lev (22x), Kupreichik, Viktor D (19x), Kovchan, Alexander (19x)

3…... — 0.0% (3 parties)

Ambassadeurs : Browne, Walter Shawn (1x), Quinteros, Miguel A. (1x), Osbun, Erik (1x), Lee, Dan (1x), Deschamps, Martin (1x), Guillemette, Thomas (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	3…Bd7	3…Nd7	3…Nc6	3…...
<1800	2067	68%	22%	10%	—
1800-2200	22156	61%	29%	10%	0%
2200-2600	34825	49%	39%	12%	0%
2600+	2179	41%	49%	9%	—

Évolution par décennie (% des parties)

Décennie	N parties	3…Bd7	3…Nd7	3…Nc6	3…...
1930s	5	80%	—	20%	—
1940s	45	40%	22%	38%	—
1950s	254	52%	17%	30%	—
1960s	350	67%	16%	17%	—
1970s	1486	56%	28%	16%	0%
1980s	2037	66%	17%	17%	0%
1990s	8406	65%	21%	14%	—
2000s	16935	64%	21%	15%	—
2010s	27208	53%	35%	11%	—
2020s	13073	40%	55%	5%	0%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
3…Bd7	53%	40%	▼ -13.2%
3…Nd7	35%	55%	▲ +19.6%
3…Nc6	11%	5%	▼ -6.4%
3…...	0%	0%	+0.0%

Joueurs célèbres

Champions du monde dans cette position

Smyslov, Vladimir — 10 parties
Tal, Mikhail — 10 parties
Kasparov, Garry — 10 parties
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Ju, Wenjun — 10 parties
Ding, Liren — 8 parties
Gukesh D — 8 parties
Karpov, Anatoly — 7 parties
Botvinnik, Mikhail — 3 parties
Alekhine, Alexander — 1 partie
Karpov, Aleksandr — 1 partie
Lasker, Emanuel — 1 partie

Parties historiques

3…Bd7 — 55.4% (38678 parties)

1937 — Graf-Stevenson, Sonja vs Ritson-Morry, William — 1-0 — Hastings ENG
1939 — Stoffels M vs Raclauskiene E — 1-0 — Buenos Aires ARG
1939 — Thomas, George Alan vs Ritson-Morry, William — 1-0 — London ENG
1939 — Stoffels M vs Roodzant, Catharina — 1/2-1/2 — Buenos Aires ARG
1940 — Burdge, Harold vs Seidman, Herbert — 1/2-1/2 — Ventnor City

3…Nd7 — 33.0% (23006 parties)

1940 — Lilienthal, Andor vs Kotov Lundqvist, Alex — 1-0 — Moskou ch-URS
1947 — Ahues, Carl vs Bogoljubow, Efim — 1/2-1/2 — Nt Lueneburg GER
1948 — Rossolimo, Nicolas vs Tartakower, Savielly — 1/2-1/2 — Paris FRA
1948 — Rossolimo, Nicolas vs Tartakower, Savielly — 1/2-1/2 — Paris FRA
1948 — Canal, Esteban vs Najdorf, Miguel — 0-1 — Venice ITA

3…Nc6 — 11.6% (8109 parties)

1939 — Ilyin Zhenevsky, Alexander vs Ragozin, Viacheslav — 1-0 — Leningrad RUS
1940 — Smyslov, Vladimir vs Veresov, Gavriil — 1-0 — Moskou ch-URS
1943 — Dobias, Josef vs Opocensky, Karel — 1/2-1/2 — Prague CZE
1944 — Averbakh, Yuri L vs Kotov, Alexander — 0-1 — URS-ch sf Moscow RUS
1947 — Canal, Esteban vs Palavan, Selim — 1-0 — Venice ITA

3…... — 0.0% (3 parties)

1974 — Browne, Walter Shawn vs Quinteros, Miguel A. — 1-0 — Wijk aan Zee NED
1985 — Osbun, Erik vs Lee, Dan — 1-0 — Ridgecrest Chess Club
2025 — Deschamps, Martin vs Guillemette, Thomas — 1-0 — ?

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