B90k — Sicilian: Najdorf, 6.Be3 e5

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur une majorité de pions à l'aile_dame (3 contre 2), les cases fortes d5 et f5, un avant-poste en d5, un fou actif en e3, la paire de fous et la colonne semi-ouverte d.

Côté adverse. Le pion arriéré d6, 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 fou f1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Bd3 (Développer Bf1) ; Tour sur colonne d.

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur une majorité de pions à l'centre (2 contre 1), la case forte g4, la paire de fous et la colonne semi-ouverte c.

Côté adverse. Le fou enfermé en f1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri, plusieurs pièces dorment encore (le cavalier b8, les fous c8 et f8 et les tours a8 et h8) et le pion arriéré d6.

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Nbd7 (Développer Nb8) ; ...Bf5 (Développer Bc8) ; ...Be7 (Développer Bf8) ; ...d5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	● d6
Chaînes	—	● d6→e5, b7→a6
Passés	—	—
Majorité	● aile_dame 3v2	● centre 2v1

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d5 (2v1), ● f5 (2v1)	● g4 (2v1)
Cases faibles	—	—
Centre	● d4 (2v1), ● d5 (2v1)	● e5 (1v0)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● d	● c

Pièces

	♔ Blancs	♚ Noirs
Bf1	● Bf1 Non développé (mob. 5)
Be3	● Be3 Actif (mob. 5)
Bc8		● Bc8 Non développé (mob. 5)
Bf8		● Bf8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Non développées	3 (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	fermé
Ruptures	● f2-f3	● …d6-d5

Partie
1. GRENKE Chess Classic 2013 – Round 7.1 – Caruana, Fabiano – 1/2-1/2 – Anand, Viswanathan – G16 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
19. European Teams 2013 – Round 1.12 – Kurmann, Oliver – 1/2-1/2 – Gajewski, Grzegorz – G14 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. Be2 O-O 10. O-O Be6
19. European Teams 2013 – Round 2.4 – McShane, Luke J – 0-1 – Papaioannou, Ioannis CS – G79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 O-O 10. Be2 Nbd7
1959 Moscow – Round 1 – Aronin, Lev – 1/2-1/2 – Buslaev, Alexander – G16 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 b6 9. Nd2 Be6 10. Bd3 Be7
1959 URS Team Ch – Round ? – Aronin, Lev – 1/2-1/2 – Buslaev, Aleksander – G120 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 b6 9. Nd2 Be6 10. Bd3 Be7
1965 Moscow – Round 1 – Aronin, Lev – 1-0 – Korzin, Vitaly – G7 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nde2 Be6 8. f4 Ng4 9. Qd2 Nxe3 10. Qxe3 g6
1966 New York ch-USA – Round 3 – Rossolimo, Nicolas – 0-1 – Fischer, Raphael – G15 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nde2 Be7 8. h3 Be6 9. Ng3 g6 10. Bd3 Nbd7
1966 Sarajevo Sarajevo BIH – Round 4 – Ciric, Dimitrije – 1-0 – Bogdanovic, Radivoje – G14 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. h3 Nbd7 9. g4 Nc5 10. Nd2 Be6
1966 Vrnjacka Banja – Round 1 – Dely, Peter – 1-0 – Bertok, Mario Jr. – G7 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nde2 Nbd7 8. Ng3 Qc7 9. a4 b6 10. Bd3 Bb7
1975 URS Team Ch – Round 4 – Shmit, Anatoly – 1-0 – Lapienis, Donatas – G273 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Bg5 Nbd7 9. a4 b6 10. Nd2 Bb7
20. Amber Rapid 2011 – Round 5 – Karjakin, Sergey – 1/2-1/2 – Anand, Viswanathan – G14 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
2026 Norway Chess Open - Round 9 - So, Wesley - 1/2-1/2 - Carlsen, Magnus - G38 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. Be2 O-O 10. O-O Be6
2026 Tata Steel India Rapid - Round 2.4 - Anand, Viswanathan - 1/2-1/2 - Wei, Yi - G9 1. e4 1... c5 2. Nf3 2... d6 3. d4 3... cxd4 4. Nxd4 4... Nf6 5. Nc3 5... a6 6. Be3 6... e5 7. Nf3 7... Be7 8. Nd2 8... b5 9. a4 9... b4 10. Nd5 10... Nxd5
2026 Tata Steel India Rapid - Round 6.3 - Anand, Viswanathan - 1-0 - Murzin, Volodar - G28 1. e4 1... c5 2. Nf3 2... d6 3. d4 3... cxd4 4. Nxd4 4... Nf6 5. Nc3 5... a6 6. Be3 6... e5 7. Nf3 7... Be7 8. Bc4 8... O-O 9. O-O 9... Be6 10. Bb3 10... Qc7
40. Olympiad Open 2012 – Round 2.10 – Adams, Michael – 1/2-1/2 – Leitao, Rafael – G94 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bxe6 fxe6
41. Olympiad Open 2014 – Round 3.12 – Safarli, Elmir – 1-0 – Palac, Mladen – G184 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
42. Olympiad 2016 – Round 4.6 – McShane, Luke J – 0-1 – Van Wely, Loek – G304 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. Bb3 Nc6 10. Qd3 h6
43. Olympiad 2018 – Round 3.9 – Nisipeanu, Liviu-Dieter – 1/2-1/2 – Popovic, Dusan – G228 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. Be2 O-O 10. O-O Nbd7
43. Olympiad 2018 – Round 6.23 – Dervishi, Erald – 1/2-1/2 – Papaioannou, Ioannis CS – G388 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 O-O 10. Be2 Be6
43. Olympiad 2018 – Round 7.4 – Nisipeanu, Liviu-Dieter – 1/2-1/2 – Giri, Anish – G475 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Re1 Be6
7. World Team Championship 2010 – Round 5 – Petrosian, Tigran L. – 1/2-1/2 – Gopal G.N. – G81 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
7. World Team Championship 2010 – Round 7 – Akopian, Vladimir – 1-0 – Morozevich, Alexander – G114 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
73. Tata Steel GMA 2011 – Round 13 – Nepomniachtchi, Ian – 1/2-1/2 – Anand, Viswanathan – G64 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Nd5 Nxd5
8. Sinquefield Cup 2021 – Round 8.5 – Dominguez Perez, Leinier – 1/2-1/2 – Shankland, Sam – G40 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Nc6 9. Nd5 O-O 10. Bb6 Qd7
82. Tata Steel GpA 2020 – Round 2.1 – Yu, Yangyi – 1/2-1/2 – Carlsen, Magnus – G8 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bb3 Na5
82. Tata Steel GpA 2020 – Round 6.5 – Yu, Yangyi – 1/2-1/2 – Firouzja, Alireza – G37 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. Be2 O-O 10. O-O Be6
83. Tata Steel Masters 2021 – Round 1.3 – Harikrishna, Pentala – 1/2-1/2 – Vachier-Lagrave, Maxime – G4 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 b5
9. Sinquefield Cup 2022 – Round 3.3 – Dominguez Perez, Leinier – 1/2-1/2 – Nepomniachtchi, Ian – G13 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Nbd7
Amber Blindfold 2007 – Round 3 – Leko, Peter – 1-0 – Vallejo Pons, Francisco – G10 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 O-O 10. Be2 Nbd7
Amber Blindfold 2008 – Round 6 – Karjakin, Sergey – 0-1 – Anand, Viswanathan – G22 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Ng5 Nc6 9. Nxe6 fxe6 10. Bc4 Qd7
Amber Rapid 2008 – Round 8 – Leko, Peter – 1/2-1/2 – Van Wely, Loek – G34 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
Amber-blind 6th 1997 – Round 8 – Anand, Viswanathan – 1-0 – Lautier, Joel – G32 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Re8
Antalya TUR, World Teams Championship 2013 – Round 6.2 – Kamsky, Gata – 1/2-1/2 – Safarli, Eltaj – G44 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
Belgrade 1987 – Round 1 – Short, Nigel D – 1/2-1/2 – Ljubojevic, Ljubomir – G25 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 h6 8. Bc4 Be7 9. Qe2 O-O 10. O-O Nc6
Biel Interzonal 1993 – Round 9 – Smirin, Ilia – 0-1 – Wolff, Patrick G – G204 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Qe2 Na5
Candidats Tournament 1985 – Round 15 – Short, Nigel D – 1-0 – Portisch, Lajos – G96 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Be6 9. Bxe6 fxe6 10. Ng5 Qd7
ch-Wereld Teams 1989 – Round 1 – Ye Lin, Jennifer – 1/2-1/2 – Ljubojevic, Ljubomir – G48 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 h6 8. Bc4 Qc7 9. Qe2 Be6 10. Bb3 Nbd7
Corus 2001 – Round 8 – Timman, Jan H – 1/2-1/2 – Van Wely, Loek – G51 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. Qd3 Be6 10. O-O-O Bxc4
Corus A 2006 – Round 5 – Anand, Viswanathan – 1-0 – Leko, Peter – G28 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
Corus A 2007 – Round 11 – Carlsen, Magnus – 1/2-1/2 – Van Wely, Loek – G71 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. Qd3 Nc6 10. a3 b5
Corus A 2007 – Round 4 – Carlsen, Magnus – 1/2-1/2 – Anand, Viswanathan – G23 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
Corus A 2008 – Round 3 – Polgar, Judit – 1/2-1/2 – Topalov, Veselin – G18 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 h6 9. a5 Be6 10. Nd5 Nxd5
Corus A 2008 – Round 7 – Polgar, Judit – 0-1 – Anand, Viswanathan – G45 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bb3 Be6
Cote d'Ivoire Blitz 2019 – Round 17.3 – Karjakin, Sergey – 1-0 – Vachier-Lagrave, Maxime – G82 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Re1 b5
Cote d'Ivoire Blitz 2019 – Round 2.1 – Carlsen, Magnus – 0-1 – Vachier-Lagrave, Maxime – G6 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 b5
Dos Hermanas 1996 – Round 8 – Anand, Viswanathan – 1-0 – Gelfand, Boris – G29 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
European Club Cup 2015 – Round 7.6 – Sutovsky, Emil – 1/2-1/2 – Nepomniachtchi, Ian – G141 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
FIDE Candidates 2022 – Round 10.4 – Nakamura, Hikaru – 1-0 – Firouzja, Alireza – G40 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Nc6 8. Bc4 Be6 9. Nd5 Rc8 10. Nxf6+ gxf6
FIDE Candidates 2022 – Round 13.2 – Nakamura, Hikaru – 1-0 – Duda, Jacob – G49 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. h3 h6 9. Bc4 Be6 10. Bb3 Nc6
FIDE World Blitz Championship 2014 – Round 3.18 – Andriasian, Zaven – 1/2-1/2 – Karjakin, Sergey – G19 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Qe2 b5
FIDE World Cup 2015 – Round 4.1 – Giri, Anish – 1/2-1/2 – Wojtaszek, Radoslaw – G377 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bxe6 fxe6
FIDE World Cup 2025 – Round R1 Classical 2 – Flores Diego – 1-0 – Makhnev Denis – G146 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. O-O fxe5 8. Nxe5 Nxe5 9. dxe5 Qc7 10. Re1 O-O-O
GCT Blitz Paris 2017 – Round 10.3 – Grischuk, Alexander – 1-0 – Topalov, Veselin – G48 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
GCT Blitz Paris 2019 – Round 12.1 – Grischuk, Alexander – 1-0 – Giri, Anish – G56 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
GpA 2003 – Round 3 – Kramnik, Vladimir – 1-0 – Topalov, Veselin – G9 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 b5
GRENKE Chess Classic 2019 – Round 1.4 – Aronian, Levon – 1/2-1/2 – Naiditsch, Arkadij – G4 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 O-O 10. Be2 Nbd7
Hoogovens, Wijk aan Zee NED 1998 – Round 6 – Polgar, Judit – 1-0 – Anand, Viswanathan – G7 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Qe2 b5
Horgen CS 1994 – Round 10 – Shirov, Alexei – 1/2-1/2 – Gavrikov, Viktor – G44 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Qd3 Nc6
Jerusalem FIDE Grand Prix 2019 – Round 1.1 – Wei, Yi – 1/2-1/2 – Giri, Anish – G6 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Nd2 b5 9. a4 b4 10. Nd5 Nxd5
Lucerne 1985 – Round 1 – Nunn, John D M – 1-0 – Hmadi, Slaheddine – G7 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be6 9. Be2 h6 10. O-O Be7
Manila Interzonal 1976 – Round 10 – Tseshkovsky, Vitaly – 0-1 – Mecking, Henrique – G43 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Bg5 Nbd7 9. a4 h6 10. Bh4 Be7
Morelia/Linares 24th 2007 – Round 8 – Anand, Viswanathan – 1/2-1/2 – Topalov, Veselin – G1 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Re1 b5
Novgorod 1996 – Round 7 – Short, Nigel D – 1-0 – Gelfand, Boris – G17 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Be2 Be7 9. a4 O-O 10. O-O b6
PCA/Intel-GP 1995 – Round 4 – Ivanchuk, Vasyl – 0-1 – Kasparov, Garry – G27 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
Piterenka Rapid 2012 – Round 1 – Karjakin, Sergey – 1/2-1/2 – Nepomniachtchi, Ian – G2 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be3 e5 7. Nf3 Nc6 8. Bc4 Be6 9. Nd5 Bxd5 10. Bxd5 Nxd5
Roquebrune rapid 1992 – Round 15 – Adams, Michael – 1/2-1/2 – Anand, Viswanathan – G49 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be6 9. a5 Nbd7 10. Ng5 Bc4
Saint Louis Rapid 2024 - Round 3 - So Wesley - 1/2-1/2 - Aronian Levon - G14 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Be6 9. Bxe6 fxe6 10. Ng5 Qd7
SportAccord Blitz 2014 – Round 10.6 – Leko, Peter – 1-0 – Vachier-Lagrave, Maxime – G78 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
SportAccord Blitz 2014 – Round 22.4 – Leko, Peter – 1-0 – Nepomniachtchi, Ian – G171 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 h6 9. Be2 Be6 10. O-O Be7
SportAccord Blitz Men 2013 – Round 28.5 – Leko, Peter – 0-1 – Karjakin, Sergey – G218 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Nd5 Nxd5
SportAccord Rapid Men 2013 – Round 3.1 – Leko, Peter – 1/2-1/2 – Nepomniachtchi, Ian – G17 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Nd7
Superbet Blitz 2019 – Round 12.4 – Anand, Viswanathan – 1-0 – Korobov, Anton – G59 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 h6 9. Be2 Be6 10. O-O Be7
Superbet Rapid 2019 – Round 3.1 – Karjakin, Sergey – 0-1 – Giri, Anish – G11 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Be6 9. Bb3 Nbd7 10. O-O Rc8
SuperUnited Rapid 2022 – Round 8.2 – Topalov, Veselin – 1-0 – Saric, Ivan – G37 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Be6 9. Bxe6 fxe6 10. Ng5 Qd7
SuperUnited Rapid 2022 – Round 9.1 – Dominguez Perez, Leinier – 1/2-1/2 – Vachier-Lagrave, Maxime – G41 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Be6 9. Bb3 Nbd7 10. O-O Rc8
Tal Memorial Blitz 2016 – Round 7.2 – Giri, Anish – 1-0 – Anand, Viswanathan – G32 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
TCh-RUS 2005 – Round 1 – Bologan, Victor – 1/2-1/2 – Areshchenko, Alexander – G10 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. a4 O-O 9. Bc4 Nc6 10. O-O Be6
TCh-RUS 2005 – Round 5 – Efimenko, Zahar – 1-0 – Sadvakasov, Darmen – G80 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
TCh-RUS 2008 – Round 5 – Lastin, Alexander – 1/2-1/2 – Kokarev, Dmitry – G135 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Re1 b5
TCh-RUS 2008 – Round 5 – Movsesian, Sergei – 1-0 – Nepomniachtchi, Ian – G136 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Re1 Be6
TCh-RUS 2008 – Round 7 – Asrian, Karen – 1-0 – Areshchenko, Alexander – G185 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
Turin ol (Men) 37th 2006 – Round 2 – Ni, Hua – 1/2-1/2 – Aagaard, Jacob – G26 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Qc7
Turin ol (Men) 37th 2006 – Round 6 – Adams, Michael – 1/2-1/2 – Granda Zuniga, Julio E – G78 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
WCh Candidates 2011 – Round 1.1 – Mamedyarov, Shakhriyar – 1/2-1/2 – Gelfand, Boris – G3 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Re1 b5
WCh Candidates 2011 – Round 2.1 – Kamsky, Gata – 1/2-1/2 – Gelfand, Boris – G18 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
World Blitz 2009 – Round 14 – Polgar, Judit – 0-1 – Dominguez Perez, Leinier – G138 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Re1 Be6
World Blitz 2009 – Round 18 – Leko, Peter – 1-0 – Karjakin, Sergey – G181 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
World Blitz 2009 – Round 32 – Naiditsch, Arkadij – 0-1 – Dominguez Perez, Leinier – G330 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Qe2 Na5
World Blitz 2015 – Round 17.35 – Safarli, Elmir – 1-0 – Cheparinov, Ivan – G1059 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Nd2 b5 9. a4 b4 10. Nd5 Nxd5
World Blitz 2015 – Round 21.36 – Safarli, Elmir – 1-0 – Duda, Jacob – G1310 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Nd2 b5 9. a4 b4 10. Nd5 Nxd5
World Blitz 2016 – Round 2.8 – Bok, Benjamin – 1-0 – Amonatov, Farrukh – G93 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Be2 Be7 9. a4 O-O 10. O-O h6
World Blitz 2017 – Round 1.65 – Bacrot, Etienne – 1-0 – Alem, Ali Hussain – G57 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Ng5 Be7 9. Nxe6 fxe6 10. Bc4 d5
World Blitz 2017 – Round 12.6 – Andriasian, Zaven – 0-1 – Nepomniachtchi, Ian – G654 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Ng4 7. Bc1 Nf6 8. Be3 e5 9. Nf3 Be7 10. Bc4 O-O
World Blitz 2018 – Round 13.61 – Motylev, Alexander – 1-0 – Drygalov, Andrey – G799 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Qe2 Qc7
World Blitz 2018 – Round 15.43 – Motylev, Alexander – 0-1 – Yilmaz, Mustafa (34) – G903 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Be2 Be7 9. a4 O-O 10. O-O Be6
World Blitz 2019 – Round 10.38 – Frolyanov, Dmitry – 1/2-1/2 – Cheparinov, Ivan – G685 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
World Blitz 2019 – Round 10.75 – Sjugirov, Sanan – 1-0 – Makarian, Rudik – G711 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O b5 10. Bd5 b4
World Blitz 2019 – Round 2.30 – Motylev, Alexander – 0-1 – Gundavaa, Bayarsaikhan – G104 1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Be3 e5 7. Nf3 Be7 8. a4 O-O 9. Bc4 Be6 10. Bb3 Qc7
World Blitz 2019 – Round 20.60 – Bologan, Victor – 1-0 – Vishnu Prasanna, V – G1377 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Qc7 9. Bb3 O-O 10. O-O b5
World Blitz 2019 – Round 6.93 – Bologan, Victor – 1-0 – Makoveev, Ilya – G453 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Qe2 Nc6
World Blitz 2022 – Round 7.64 – Bologan, Victor – 1-0 – Petkov, Momchil – G384 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Qc8
World Blitz 2023 – Round 8.34 – Gurel, Ediz – 0-1 – Muradli, Mahammad – G468 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be6 9. a5 Qc6 10. Bd3 h6
World Blitz Final 2012 – Round 18 – Bologan, Victor – 1-0 – Gelfand, Boris – G138 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. Be2 O-O 10. a5 Nc6
World Blitz Final 2012 – Round 27 – Bologan, Victor – 1-0 – Topalov, Veselin – G208 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 h6 9. Be2 Be6 10. a5 Nbd7
World Blitz Final 2012 – Round 5 – Karjakin, Sergey – 1-0 – Le, Quang Liem – G37 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Qc7 10. Bb3 Be6
World ChampionshipCandidates 2011 – Round 2.6 – Kamsky, Gata – 1/2-1/2 – Gelfand, Boris – G12 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
World Cup 1989 – Round 1 – Nunn, John D M – 1-0 – Ljubojevic, Ljubomir – G43 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 h6 9. a5 Be6 10. Nd5 Bxd5
World Rapid 2016 – Round 11.18 – Akopian, Vladimir – 1/2-1/2 – Vachier-Lagrave, Maxime – G408 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bg5 Be6
World Rapid 2016 – Round 6.43 – Najer, Evgeniy – 1/2-1/2 – Shytaj, Iart Luca – G238 1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. Be2 O-O 10. O-O b6
World Rapid 2019 – Round 12.27 – Ganguly, Surya Shekhar – 1/2-1/2 – Sjugirov, Sanan – G771 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bxe6 fxe6
World Rapid 2019 – Round 3.22 – Moiseenko, Vadim – 0-1 – Giri, Anish – G166 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 Be6 9. Qd3 O-O 10. O-O b5
World Rapid 2021 – Round 5.73 – Ponkratov, Pavel – 1-0 – Baum, Jonasz – G315 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
XXIII SuperGM 2006 – Round 3 – Svidler, Peter – 1/2-1/2 – Leko, Peter – G12 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
XXIV SuperGM 2007 – Round 10 – Leko, Peter – 1/2-1/2 – Topalov, Veselin – G35 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. a4 Be7 9. a5 O-O 10. Be2 Be6
XXIV SuperGM 2007 – Round 2 – Ivanchuk, Vasyl – 1-0 – Topalov, Veselin – G5 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bxe6 fxe6
XXV SuperGM 2008 – Round 1 – Carlsen, Magnus – 1/2-1/2 – Ivanchuk, Vasyl – G2 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
XXV SuperGM 2008 – Round 3 – Leko, Peter – 1/2-1/2 – Shirov, Alexei – G11 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Be6 10. Bb3 Nc6
Zuerich Chess Challenge 2013 – Round 1.1 – Caruana, Fabiano – 1/2-1/2 – Anand, Viswanathan – G1 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Bc4 O-O 9. O-O Nc6 10. Bb3 Be6

B90k — Najdorf

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 e5

Eval: [+0.32]

Les coups candidats

7.Nb3 — 85.9% (53295 parties) →

Ambassadeurs : Sherwood, Russell (263x), Wosch, Arkadiusz (250x), Koch, Christian (202x), Salzmann, Stefan (178x), Noble, Mark Frederick (170x), Sorcinelli, Andrea (161x), Ottesen, Søren Rud (159x), Ilyasov, Anatoly Fedorovich (155x)

7.Nf3 — 13.0% (8047 parties)

Ambassadeurs : Korneev, Oleg (41x), Karjakin, Sergey (31x), Bologan, Victor (28x), Kokarev, Dmitry (27x), Areshchenko, Alexander (25x), Lovakovic, Franjo (24x), Andriasian, Zaven (24x), Pommrich, Rainer (24x)

7.Nde2 — 1.0% (640 parties)

Ambassadeurs : Beveridge, Colin (34x), Gromotka, Harry (17x), Szalanczi, Emil (15x), Nisipeanu, Liviu-Dieter (12x), Dutreeuw, Marc (8x), Deur Saric, Zrinka (7x), Jurkovic, Ante (6x), Muzychuk, Anna (4x)

7.Nf5 — 0.1% (38 parties)

Ambassadeurs : Kuttner, Jaromir (2x), Skeel (1x), Joyner, Lionel (1x), Sin, Kuen (1x), Quah, Seng Sun (1x), Kasoulides, Charis (1x), Constantinides Antonis (1x), Sudakova, Irina (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.Nb3	7.Nf3	7.Nde2	7.Nf5
<1800	1438	85%	14%	1%	0%
1800-2200	19452	88%	11%	1%	0%
2200-2600	34331	86%	13%	1%	0%
2600+	1358	67%	32%	2%	—

Évolution par décennie (% des parties)

Décennie	N parties	7.Nb3	7.Nf3	7.Nde2	7.Nf5
1950s	4	50%	50%	—	—
1960s	17	41%	24%	24%	6%
1970s	147	54%	44%	1%	1%
1980s	680	65%	35%	0%	—
1990s	2833	72%	27%	1%	0%
2000s	14516	83%	15%	2%	0%
2010s	33000	88%	11%	1%	0%
2020s	10844	87%	12%	1%	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.Nb3	88%	87%	▼ -1.0%
7.Nf3	11%	12%	▲ +1.1%
7.Nde2	1%	1%	+0.1%
7.Nf5	0%	0%	-0.1%

Joueurs célèbres

Champions du monde dans cette position

Anand, Viswanathan — 10 parties
Kasparov, Garry — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Ju, Wenjun — 10 parties
Kramnik, Vladimir — 9 parties
Gukesh D — 2 parties
Ding, Liren — 2 parties

Parties historiques

7.Nb3 — 85.9% (53295 parties)

1956 — Cardoso, Radolfo Tan vs Jezek, Jaroslav — 0-1 — Moscow RUS
1956 — Wantz, Fernand vs Badilles, Glicerio — 0-1 — Moscow RUS
1960 — Nason, Don vs Blackstone, John — 0-1 — Palo Alto, CA
1962 — Kamholtz, S. vs Mack Lee, Aizyleen — 0-1 — Collegiate Tch USA
1963 — Patrick, Chaski vs Vaitonis, Povilas — 0-1 — ?

7.Nf3 — 13.0% (8047 parties)

1959 — Aronin, Lev vs Buslaev, Aleksander — 1/2-1/2 — Moscow RUS
1959 — Aronin, Lev vs Buslaev, Alexander — 1/2-1/2 — Moscow RUS
1960 — Blechzin, Igor vs Simovich, O. — 1-0 — Moscow RUS
1964 — Foley, Donald vs Blackstone, John — 0-1 — San Jose, CA USA
1966 — Ciric, Dimitrije vs Bogdanovic, Radivoje — 1-0 — Sarajevo Sarajevo BIH

7.Nde2 — 1.0% (640 parties)

1965 — Aronin, Lev vs Korzin, Vitaly — 1-0 — Moscow RUS
1966 — Dely, Peter vs Bertok, Mario Jr. — 1-0 — Vrnjacka Banja SRB
1966 — Rossolimo, Nicolas vs Fischer, Raphael — 0-1 — New York, NY USA
1967 — Rossolimo, Nicolas vs Fischer, Robert — 0-1 — Ch USA
1978 — Janak, Jaroslav vs Pokojowczyk, Jerzy — 1/2-1/2 — Prague Bohemians

7.Nf5 — 0.1% (38 parties)

1969 — Skeel vs Joyner, Lionel — 0-1 — ?
1974 — Sin, Kuen vs Quah, Seng Sun — 1-0 — Penang MAS
1995 — Kasoulides, Charis vs Constantinides Antonis — 0-1 — Cyprus
2000 — Sudakova, Irina vs Karasev, Vladimir I — 0-1 — St Petersburg RUS
2000 — Piven, Vladimir vs Yushko, Maksim — 0-1 — Ukraine

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