D85 — Grünfeld Defense: Exchange Variation, Modern Exchange Variation

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5 ● Trait aux Noirs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. O-O (Mettre le roi en sécurité, connecter les tours — 51 % des parties) ; Bxd7+ (Fou actif (mobilité 9) — 22 % des parties) ; Rb1 (Tour sur colonne semi-ouverte b — 8 % des parties) ; d5 (Occuper le centre — 6 % des parties) ; Be2 (Fou actif (mobilité 5) — 6 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...Nc6 (Développer b8 — 51 % des parties) ; ...Bd7 (Fou actif (mobilité 7), Développer c8 — 35 % des parties) ; ...Nd7 (Développer b8 — 14 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

-0.20 L’Échange avec 8.Fb5+ — un échec INTERMÉDIAIRE qui force les Noirs à se déclarer. Après …Cc6 [66%] : le Cc6 bloque la colonne c (négatif) mais développe avec tempo (positif). …Fd7 [18%] : développe le Fc8 (rare qu’il sorte dans la Grünfeld !) mais après Fxd7 Dxd7 les Noirs perdent la paire de Fous. …Cd7 [16%] : bloque le Fc8 mais le Cd7 peut aller en b6 ou f6.

Coups candidats

Thèmes clés

grünfeld, échange, échec intermédiaire

auto

Analyse coup par coup — 15 demi-coups commentés

1.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
1…Nf6 Contrôle e4, d5.
2.c4 Avancée centrale — contrôle b5, d5. Prépare d4, Nc3, e4.
2…g6 Prépare le fianchetto du Fou (Bg7).
3.Nc3 Contrôle e4, f4, c5, d5.
3…d5 Avancée centrale — contrôle c4, e4. Prépare c5, e5.
4.cxd5 Capture en d5 — résout la tension centrale.
4…Nxd5 Capture pion en d5.
5.e4 Avancée centrale — contrôle d5, f5. Prépare d4, f4, Bc4, Bd3.
5…Nxc3 Capture Cavalier en c3.
6.bxc3 Capture en c3.
6…Bg7 Contrôle d4, d5, e5, f5.
7.Nf3 Contrôle c4, f4, c5, d5.
7…c5 Avancée centrale — contrôle b4, d4. Prépare Nc6, d5.
8.Bb5+ Contrôle c4, f4, c5, d5. Échec !

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	● a2	—
Arriérés	—	—
Chaînes	● c3→d4	● f7→g6, h7→g6
Passés	—	—
Majorité	—	● aile dame 3v2

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e5 (2v1), ● g5 (2v0)	—
Cases faibles	—	—
Centre	● e5 (2v1)	—

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● b	● d

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 7)
Bb5	● Bb5 Actif (mob. 9)
Bg7		● Bg7 Actif (mob. 5)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	3 (● c1, ● a1, ● h1)	4 (● b8, ● c8, ● 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	mobile
Ruptures	—	● …e7-e5, ● …f7-f5

Partie
1922 Teplitz-Schoenau – Round 11 – Kostic, Barbara – 0-1 – Gruenfeld, Ernst – G73 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O cxd4
1923 Vienna – Round 3 – Von Patay, Julius – 0-1 – Reti, Richard – G12 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O cxd4
1932 Londen – Round 6 – Kashdan, Isaac – 1/2-1/2 – Alekhine, Alexander – G15 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 Bg7 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O cxd4
1933 Ebensee – Round 7 – Demetriescu Th – 1/2-1/2 – Spielmann, Rudolf – G18 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Be3 Qa5
1935 Moscow – Round 17 – Bohatyrchuk, Fedir Parfenovych – 1/2-1/2 – Goglidze, Viktor – G81 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 Bg7 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Be3 cxd4
1936 Mar del Plata – Round 1 – Castillo Larenas, Mariano – 1/2-1/2 – Letelier Martner, Rene – G13 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O O-O
1936 Podebrady – Round 1 – Zinner, Emil – 1-0 – Richter, Kurt – G13 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bc4 O-O 10. h3 cxd4
1937 Bad Elster – Round 3 – Grosser, Wilhelm – 0-1 – Rellstab, Ludwig – G9 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nd7 9. Qb3 O-O 10. e5 cxd4
1939 Buenos Aires ol f-A – Round 9 – Bergqvist, Nils – 0-1 – Prins, Lodewijk – G177 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nd7 9. O-O O-O 10. e5 a6
1942 Sverdlovsk – Round 9 – Poltoranov – 1-0 – Mikenas, Vladas – G47 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Bg7 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O O-O
1943 Prague – Round 4 – Dietze, Max – 1-0 – Prucha, Karel – G31 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O O-O
1946 Hungary – Round 1 – Kluger, Gyula – 1/2-1/2 – Toth Vano, Peter – G17 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 Bg7 8. Bb5+ Nd7 9. O-O O-O 10. Rb1 cxd4
1946 Hungary – Round 1 – Tipary, Lajos – 1-0 – Kluger, Gyula – G19 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O cxd4
1966 Hungary – Round 1 – Portisch, Ferenc – 1/2-1/2 – Honfi, K. – G43 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. O-O cxd4
2024 Superbet Chess Rapid – Round 6 – Giri Anish – 1/2-1/2 – Duda Jan-Krzysztof – G27 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Be2 O-O 10. O-O cxd4
Amber Blindfold 1999 – Round 2 – Anand, Viswanathan – 1/2-1/2 – Shirov, Alexei – G10 1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8. Bb5+ Nc6 9. O-O cxd4 10. cxd4 O-O
Amber Blindfold 2007 – Round 10 – Kramnik, Vladimir – 1/2-1/2 – Svidler, Peter – G32 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O cxd4 10. cxd4 O-O
Corus 2001 – Round 11 – Kramnik, Vladimir – 1/2-1/2 – Leko, Peter – G74 1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8. Bb5+ Nc6 9. O-O cxd4 10. cxd4 O-O
FIDE Grand Swiss 2025 – Round 4 – Indjic Aleksandar – 1-0 – Vakhidov Jakhongir – G222 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. Rb1 O-O 10. d5 a6
FIDE World Blitz Championship 2025 – Round 11 – Aram Hakobyan – 0-1 – Alexander Grischuk – G215 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O Qa5
FIDE World Blitz Championship 2025 – Round 11 – Baadur Jobava – 1-0 – Goutham Krishna H – G216 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. g3 Nf6 5. Bg2 c5 6. Nge2 Nc6 7. O-O g6 8. d4 Nxd4 9. Nxd4 cxd4 10. Nb5 Qb6
FIDE World Cup 2019 – Round 1.1 – Flores, Diego – 0-1 – Gemma Jones Ndjoli – G30 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. d5 Qa5 10. Rb1 a6
FIDE World Cup 2019 – Round 4.2 – Yu, Yangyi – 1-0 – Nepomniachtchi, Ian – G370 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. Rb1 O-O 10. d5 Ne5
FIDE World Cup 2025 – Round QF Classical 1 – Javokhir Sindarov – 1/2-1/2 – Martinez Alcantara Jose Eduardo – G633 1. e4 c6 2. Nf3 g6 3. d4 Na6 4. c4 Bg7 5. Nc3 d6 6. h3 c5 7. Be3 cxd4 8. Bxd4 Nf6 9. e5 dxe5 10. Bxe5 Qa5
FIDE World Cup 2025 – Round QF Rapid 1 – Javokhir Sindarov – 1-0 – Martinez Alcantara Jose Eduardo – G644 1. b3 Nf6 2. Bb2 g6 3. c4 Bg7 4. g3 c5 5. Bg2 Nc6 6. Nf3 d6 7. O-O e5 8. d3 O-O 9. Nc3 h6 10. Nd2 Be6
FIDE World Cup 2025 – Round R5 Blitz 1 – Le Quang Liem – 1/2-1/2 – Donchenko Alexander – G631 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Nxc6 bxc6 8. Bc4 h6 9. Bd2 e6 10. Qe2 Be7
FIDE World Cup 2025 – Round R5 Classical 2 – Grebnev Aleksey – 1/2-1/2 – Andrey Esipenko – G616 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
FIDE World Cup 2025 – Round R5 Rapid 1 – Le Quang Liem – 0-1 – Donchenko Alexander – G620 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. Bxc6 dxc6 7. Nxe5 Bxc3 8. dxc3 Nxe4 9. Bf4 Nd6 10. Qf3 Bf5
Hoogovens 1999 – Round 6 – Kramnik, Vladimir – 1-0 – Shirov, Alexei – G39 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8. Bb5+ Nc6 9. O-O cxd4 10. cxd4 O-O
Interpolis 1979 – Round 10 – Spassky, Boris V. – 1/2-1/2 – Sax, Gyula – G37 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O cxd4 10. cxd4 O-O
Kosmos m 5' 1998 – Round 19 – Kramnik, Vladimir – 1-0 – Kasparov, Garry – G19 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8. Bb5+ Nc6 9. O-O O-O 10. Be3 cxd4
Levitov Chess Week Rapid 2023 – Round 4.3 – Dubov, Daniil – 1/2-1/2 – Svidler, Peter – G18 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. d5 Bxc3
Lindores Abbey Tal Memorial 2021 – Round 5.6 – Dubov, Daniil – 1-0 – Chigaev, Maksim – G252 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
Riga FIDE Grand Prix 2019 – Round 1.2 – Dubov, Daniil – 0-1 – Mamedyarov, Shakhriyar – G15 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8. Bb5+ Nc6 9. O-O O-O 10. Be3 Bg4
Rio de Janeiro Interzonal 1979 – Round 4 – Smejkal, Jan – 1/2-1/2 – Portisch, Lajos – G12 1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8. Bb5+ Nc6 9. O-O cxd4 10. cxd4 O-O
Saint Louis Blitz 2023 – Round 6.2 – Le, Quang Liem – 0-1 – Nepomniachtchi, Ian – G27 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nd7 9. O-O O-O 10. Rb1 a6
Saint Louis Blitz 2023 – Round 6.4 – Xiong, Jeffery – 1/2-1/2 – Vachier-Lagrave, Maxime – G29 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
Saint Louis Blitz 2023 – Round 9.4 – Giri, Anish – 1-0 – Nepomniachtchi, Ian – G44 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nd7 9. O-O O-O 10. Re1 a6
Saint Louis Rapid 2022 – Round 6.1 – Xiong, Jeffery – 1/2-1/2 – Vachier-Lagrave, Maxime – G26 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
Superbet Chess Classic Romania 2025 – Round 3 – Aronian Levon – 1/2-1/2 – Vachier-Lagrave Maxime – G13 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. Rb1 O-O 10. d5 Ne5
SuperGM It 1999 – Round 9 – Sokolov, Ivan. – 1/2-1/2 – Leko, Peter – G36 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. O-O cxd4 10. cxd4 O-O
URS Team Ch Moscow 1972 – Round ? – Stein, Leonid – 0-1 – Karpov, Anatoly – G17 1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8. Bb5+ Nd7 9. O-O O-O 10. a4 a6
World Blitz 2021 – Round 13.10 – Gelfand, Boris – 0-1 – Vachier-Lagrave, Maxime – G749 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2021 – Round 7.38 – Sargissian, Gabriel – 1-0 – Thybo, Jesper Sondergaard – G411 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O O-O
World Blitz 2021 – Round 7.45 – Holm, Kristian Stuvik – 1/2-1/2 – Paravyan, David – G418 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2021 – Round 8.6 – Dubov, Daniil – 1-0 – Puranik, Abhimanyu – G491 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2021 – Round 8.6 – Dubov, Daniil – 1-0 – Puranik, Abhimanyu – G492 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2022 – Round 12.17 – Riazantsev, Alexander – 1/2-1/2 – Vakhidov, Jakhongir – G622 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2022 – Round 7.12 – Riazantsev, Alexander – 0-1 – Vachier-Lagrave, Maxime – G342 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2022 – Round 9.6 – Bluebaum, Matthias – 1-0 – Vachier-Lagrave, Maxime – G493 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2023 – Round 14.6 – Riazantsev, Alexander – 1/2-1/2 – Duda, Jacob – G826 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2023 – Round 19.7 – Muradli, Mahammad – 0-1 – Duda, Jacob – G1111 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O O-O
World Blitz 2023 – Round 4.39 – Andreikin, Dmitry – 1-0 – Madaminov, Mukhiddin – G232 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Blitz 2023 – Round 5.3 – Muradli, Mahammad – 0-1 – Nihal Sarin – G288 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O O-O
World Cup 1988 – Round 1 – Korchnoi, Viktor – 0-1 – Sax, Gyula – G5 1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. e4 Bg7 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6
World Rapid 2016 – Round 11.19 – Dubov, Daniil – 0-1 – Howell, David W L – G409 1. c4 g6 2. d4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. Rb1 O-O 10. d5 Ne5
World Rapid 2016 – Round 4.34 – Dubov, Daniil – 1/2-1/2 – Maghsoodloo, Parham – G151 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nd7 9. O-O O-O 10. Rb1 Qc7
World Rapid 2019 – Round 10.2 – Wang, Hao(ZJWZ) – 1/2-1/2 – Vachier-Lagrave, Maxime – G630 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Bxc6 bxc6

D85k — Modern Exchange (1922)

1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Nf3 c5 8.Bb5+

Les coups candidats

8…Nc6 — 51.0% (1356 parties)

Ambassadeurs : Vachier-Lagrave, Maxime (12x), Portisch, Ferenc (11x), Hlavica, Bretislav (9x), Alburt, Lev (8x), Bonin, Jay (8x), Ftacnik, Lubomir (8x), Eperjesi, Laszlo Dr. (6x), Antipov, Maksim (6x)

8…Bd7 — 35.0% (931 parties)

Ambassadeurs : Bonin, Jay (6x), Honfi, Karoly (4x), Jauernig, Udo (4x), Portisch, Ferenc (4x), Cabanas Bravo, Juan Andres (4x), Jahnel, Guenther (4x), Czegledi, Zsolt (3x), Ftacnik, Lubomir (3x)

8…Nd7 — 14.0% (373 parties)

Ambassadeurs : Arnason, Jon L (3x), Schenk, Andreas (3x), Gutman, Lev (2x), Simeonov, Stefan (2x), Donchev, Dimitar I. (2x), Strauss, David (2x), Miles, Anthony J (2x), Roos, Daniel (2x)

8…Kf8 — 0.0% (1 parties)

Ambassadeurs : Improta, Giovanni (1x), Radice, Mario (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8…Nc6	8…Bd7	8…Nd7	8…Kf8
<1800	169	37%	54%	9%	—
1800-2200	970	42%	45%	13%	0%
2200-2600	1076	61%	22%	17%	—
2600+	135	81%	10%	9%	—

Évolution par décennie (% des parties)

Décennie	N parties	8…Nc6	8…Bd7	8…Nd7	8…Kf8
1950s	3	—	100%	—	—
1960s	8	25%	62%	12%	—
1970s	43	37%	40%	23%	—
1980s	144	50%	30%	20%	—
1990s	318	33%	58%	9%	—
2000s	629	40%	45%	15%	0%
2010s	767	49%	34%	18%	—
2020s	749	72%	18%	10%	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8…Nc6	49%	72%	▲ +23.2%
8…Bd7	34%	18%	▼ -15.7%
8…Nd7	18%	10%	▼ -7.5%
8…Kf8	0%	0%	+0.0%

Joueurs célèbres

Champions du monde dans cette position

Kramnik, Vladimir — 5 parties
Anand, Viswanathan — 3 parties
Karpov, Anatoly — 2 parties
Kasparov, Garry — 2 parties
Carlsen, Magnus — 1 partie
Ju, Wenjun — 1 partie

Parties historiques

8…Nc6 — 51.0% (1356 parties)

1960 — Estrada Degrandi, Walter vs Ablanedo Jimenez, Alvaro Alfonso — 1/2-1/2 — URU-ch
1968 — Babaian, Eduard vs Okhotnik, Vladimir — 0-1 — Erevan ARM
1976 — Portisch, Ferenc vs Vadasz, Adam — 1-0 — HUN
1977 — Alburt, Lev vs Tukmakov, Vladimir B — 1/2-1/2 — Leningrad ch-URS
1978 — Peev, Peicho vs Ghinda, Mihail-Viorel — 1-0 — Pernik

8…Bd7 — 35.0% (931 parties)

1954 — Warner, Ted vs Pilkington, R.A.. — 1/2-1/2 — Washington, DC USA
1955 — Gordon, Morris vs Pupols, Viktors — 1-0 — Long Beach, CA USA
1958 — Kaliwoda, Kurt vs Spitzenberger, E. — 1/2-1/2 — cr.
1961 — Hulburd, George P vs Lees, David — 1-0 — Rutland,VT ch-Green
1962 — Navabi, Abdolhossein vs Gragger, Anton Fritz — 1/2-1/2 — Varna BUL

8…Nd7 — 14.0% (373 parties)

1963 — Heilbrunn, K. vs Rossetto, Hector — 0-1 — Sao Paulo BRA
1972 — Stein, Leonid vs Karpov, Anatoly — 0-1 — Moscow Moscow RUS
1972 — Stein, Leonid vs Karpov, Anatoly — 0-1 — Moscow RUS
1974 — Samt, Wilma vs Solis, Velazquez Gael — 0-1 — Medellin COL
1978 — Moehring, Guenther vs Novak, Ivan — 1-0 — Tatran Cup Strbske Pleso

8…Kf8 — 0.0% (1 parties)

2007 — Improta, Giovanni vs Radice, Mario — 1-0 — Naples ITA

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