E36e — Nimzo-Indian: Classical, Noa, 5.a3 Bxc3+ 6.Qxc3 O-O

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 O-O * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. Bg5 (Fou actif (mobilité 7), Développer c1 — 44 % des parties) ; Nf3 (Développer g1 — 42 % des parties) ; e3 (Libérer Bf1, préparer Bd3 — 10 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...dxc4 (Capture en c4, Frapper le centre adverse — 48 % des parties) ; ...b6 (Préparer le fianchetto — 14 % des parties) ; ...c5 (Frapper le centre adverse — 11 % des parties) ; ...h6 (9 % des parties) ; ...Nbd7 (Développer b8 — 9 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● b2→a3	● e6→d5, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b4 (2v0)	● e4 (2v0)
Cases faibles	—	—
Centre	● d4 (1v0), ● e5 (1v0)	● d5 (3v1), ● e4 (2v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 0)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	● Oui	Non
Non développées	5 (● g1, ● c1, ● f1, ● a1, ● h1)	3 (● b8, ● c8, ● a8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	—	● …e6-e5

Partie
11. Norway Armageddon 2023 – Round 5.1 – Carlsen, Magnus – 1-0 – Giri, Anish – G13 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. cxd5 Ne4 8. Qc2 exd5 9. Bf4 Bf5 10. Qxc7 Qxc7
1929 Hastings Premier 1928/29 9th – Round 7 – Koltanowski, George – 1-0 – Norman, George – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 Nbd7 8. cxd5 exd5 9. Bf4 c6 10. e3 Ne4
1929 Hastings Premier 1928/29 9th – Round 9 – Koltanowski, George – 1/2-1/2 – Michell, Reginald – G17 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 Nbd7 8. cxd5 exd5 9. Bf4 c6 10. e3 Re8
1929 Karlsbad – Round 1 – Rubinstein, Akiba – 1/2-1/2 – Bogoljubow, Efim – G60 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 dxc4 8. Qxc4 b6 9. Bf4 Nd5 10. Bg3 Ba6
1930 Hamburg GER – Round 16 – Rejfir, Josef – 1-0 – Steiner, Herman – G32 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 c6 10. e3 Nd7
1934 Leningrad ch-URS – Round 1 – Belavenets, Sergey – 1/2-1/2 – Chekhover, Vitaly – G68 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Qc2 Bb7 10. e3 Be4
1936 Olympiad (unofficial) – Round 20 – Barcza, Gedeon – 1-0 – Toshev, Yury – G138 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 Nbd7 8. e3 Ne4 9. Qc2 c6 10. Bd3 f5
1937 Stockholm ol – Round 11 – Frydman, Paulino – 0-1 – Kashdan, Isaac – G62 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 c6 10. e3 Nd7
1938 Ch (Men) Argentina ARG – Round 19 – Maderna, Carlos – 1/2-1/2 – Bolbochan, J. – G25 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 Ne4 8. Qc2 c5 9. dxc5 a5 10. Be3 Nc6
1938 USA Ch fin-A – Round 1 – Moskowitz, Jack – 0-1 – Kashdan, Isaac – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Bg5 h6 8. Bh4 c5 9. e3 g5 10. Bg3 Ne4
1939 Buenos Aires ol prel-C – Round 6 – Enevoldsen, Jens – 0-1 – Mikenas, Vladas – G24 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Bxf6 Qxf6
1946 Staunton, Groningen NED – Round 18 – O'Kelly, Albéric de Galway – 1/2-1/2 – Yanofsky, Daniel Abraham – G70 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. e3 Nbd7 8. Nf3 c5 9. dxc5 Nxc5 10. b4 Nce4
1948 Bad Gastein – Round 10 – Beni, Alfred – 1/2-1/2 – Bruckner, Guenther – G73 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 Ne4 8. Qc2 Nd7 9. e3 c6 10. Bd3 f5
1958 Torneo de las Americas 1st – Round 10 – Alvarez Martin, Pedro – 1-0 – Argiles Perez, Jaime – G52 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Bg5 Nbd7 8. e3 c6 9. Qc2 Qe8 10. Nf3 Ne4
2. Du Te Cup 2018 – Round 3.3 – Vitiugov, Nikita – 1/2-1/2 – Giri, Anish – G9 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
20. Amber Rapid 2011 – Round 10 – Ivanchuk, Vasyl – 1/2-1/2 – Kramnik, Vladimir – G29 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qc2 h6
20. European Teams 2015 – Round 3.15 – Kveinys, Aloyzas – 1/2-1/2 – Bologan, Victor – G117 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Bb7
20. European Teams 2015 – Round 7.5 – Wojtaszek, Radoslaw – 0-1 – Aronian, Levon – G310 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 h6
3. Norway Chess 2015 – Round 5.3 – Nakamura, Hikaru – 1/2-1/2 – Anand, Viswanathan – G24 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 exd5 9. Bd3 Ba6 10. Bxa6 Nxa6
40. Olympiad Open 2012 – Round 9.19 – Parligras, Mircea-Emilian – 1-0 – Winants, Luc – G504 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 c5
41. Olympiad Open 2014 – Round 10.11 – Le, Quang Liem – 1/2-1/2 – Aronian, Levon – G683 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qc3 h6
41. Olympiad Open 2014 – Round 3.6 – Vocaturo, Daniele – 1/2-1/2 – Sasikiran, Krishnan – G232 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 exd5 9. f3 Ba6 10. Bxa6 Nxa6
41. Olympiad Open 2014 – Round 6.14 – Ringoir, Tanguy – 1/2-1/2 – Fridman, Daniel – G404 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Bb7 10. e3 Nbd7
42. Olympiad 2016 – Round 11.11 – Le, Quang Liem – 1/2-1/2 – Wang, Yue(SH) – G757 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3 Bb7 9. Be2 dxc4 10. Qxc4 Ba6
43. Olympiad 2018 – Round 3.8 – Steingrimsson, Hedinn – 0-1 – Gelfand, Boris – G224 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Bb7 10. e3 Nbd7
5. Sinquefield Cup 2017 – Round 9.3 – So, Wesley – 1/2-1/2 – Anand, Viswanathan – G43 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 h6
6. Norway Chess 2018 – Round 5.3 – Mamedyarov, Shakhriyar – 1/2-1/2 – Nakamura, Hikaru – G22 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
6. Sinquefield Cup 2018 – Round 2.5 – So, Wesley – 1/2-1/2 – Nakamura, Hikaru – G10 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qc2 Nbd7
6. Tal Memorial 2011 – Round 1 – Anand, Viswanathan – 1/2-1/2 – Karjakin, Sergey – G1 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 h6
6. Tal Memorial 2011 – Round 6 – Nepomniachtchi, Ian – 1/2-1/2 – Karjakin, Sergey – G19 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 c5 8. dxc5 d4 9. Qc2 e5 10. e3 h6
7. Mikhail Tal Memorial 2012 – Round 1 – Carlsen, Magnus – 1/2-1/2 – Kramnik, Vladimir – G3 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 exd5 9. Bd3 Ba6 10. Bxa6 Nxa6
73. Tata Steel GMA 2011 – Round 2 – Anand, Viswanathan – 1/2-1/2 – Kramnik, Vladimir – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Bb7 10. Rc1 c5
8. Norway Chess 2020 – Round 4.1 – Carlsen, Magnus – 1-0 – Caruana, Fabiano – G10 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
8. Tal Memorial 2013 – Round 3.5 – Mamedyarov, Shakhriyar – 1/2-1/2 – Kramnik, Vladimir – G13 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
84. Tata Steel Masters 2022 – Round 10.4 – Vidit, Santosh Gujrathi – 0-1 – Praggnanandhaa R – G65 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 c5 8. dxc5 d4 9. Qf3 Nbd7 10. e3 h6
84. Tata Steel Masters 2022 – Round 5.5 – Rapport, Richard – 1-0 – Praggnanandhaa R – G32 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 c5 8. dxc5 d4 9. Qg3 Nbd7 10. Nf3 e5
84. Tata Steel Masters 2022 – Round 7.3 – Van Foreest, Jorden – 1-0 – Vidit, Santosh Gujrathi – G44 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Bb7 10. Ne5 Qd6
9. Masters Final 2016 – Round 2.1 – So, Wesley – 1/2-1/2 – Nakamura, Hikaru – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
Amber-blindfold 18th 2009 – Round 4 – Morozevich, Alexander – 1-0 – Topalov, Veselin – G9 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qc2 h6
Amber-blindfold 20th 2011 – Round 9 – Ivanchuk, Vasyl – 1/2-1/2 – Karjakin, Sergey – G32 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qc2 h6
Amber-rapid 18th 2009 – Round 10 – Morozevich, Alexander – 1/2-1/2 – Anand, Viswanathan – G34 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 c5 8. dxc5 d4 9. Qc2 e5 10. Nf3 Re8
Amber-rapid 18th 2009 – Round 8 – Kramnik, Vladimir – 1/2-1/2 – Anand, Viswanathan – G25 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. cxd5 Ne4 8. Qc2 exd5 9. e3 Bf5 10. Bd3 c5
American Cup Champ 2023 – Round 4.2 – So, Wesley – 1/2-1/2 – Nakamura, Hikaru – G28 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 dxc4 10. Qxc4 Nc6
Antalya TUR, World Teams Championship 2013 – Round 2.2 – Nakamura, Hikaru – 1-0 – Kramnik, Vladimir – G10 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qc3 h6
Botvinnik Memorial 2011 – Round 2 – Carlsen, Magnus – 1/2-1/2 – Kramnik, Vladimir – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 Nxd5 9. Qc2 Ba6 10. Bxa6 Nxa6
FIDE Candidates 2014 – Round 1.1 – Andreikin, Dmitry – 1/2-1/2 – Kramnik, Vladimir – G1 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
FIDE Candidates 2014 – Round 14.1 – Mamedyarov, Shakhriyar – 1/2-1/2 – Kramnik, Vladimir – G53 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
FIDE Candidates 2018 – Round 2.3 – Mamedyarov, Shakhriyar – 1/2-1/2 – Aronian, Levon – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 c6 10. g3 Nd7
FIDE Candidates 2022 – Round 3.4 – Firouzja, Alireza – 1/2-1/2 – Nakamura, Hikaru – G12 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
FIDE Grand Prix 3 Pool A 2022 – Round 5.1 – Nakamura, Hikaru – 1-0 – Oparin, Grigoriy – G9 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 dxc4 8. Qxc4 b6 9. h4 Ba6 10. Qc2 c5
FIDE Grand Swiss 2025 – Round 1 – Santos Latasa Jaime – 1/2-1/2 – Liang Awonder – G19 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 c6 10. h4 Nd7
FIDE Grand Swiss 2025 – Round 4 – Fedoseev Vladimir – 1-0 – Martirosyan Haik M. – G213 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. cxd5 Ne4 8. Qc2 exd5 9. Bf4 Nc6 10. e3 g5
FIDE World Cup 2017 – Round 1.1 – Eljanov, Pavel – 0-1 – Lenderman, Aleksandr – G19 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rc1 Ba6 10. Qa4 Qd7
FIDE World Cup 2017 – Round 1.2 – Goganov, Aleksey – 1/2-1/2 – Andreikin, Dmitry – G85 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
FIDE World Cup 2019 – Round 6.2 – Yu, Yangyi – 1/2-1/2 – Ding, Liren – G414 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Bb7 10. Rd1 Nbd7
GCT Rapid Paris 2018 – Round 4.1 – Mamedyarov, Shakhriyar – 0-1 – Aronian, Levon – G16 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 c6 10. h4 dxc4
GCT Rapid Paris 2018 – Round 6.4 – Mamedyarov, Shakhriyar – 1/2-1/2 – Caruana, Fabiano – G29 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
Grand Slam Final 2008 – Round 7 – Aronian, Levon – 1-0 – Topalov, Veselin – G14 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Nf3 dxc4 8. Qxc4 b6 9. g3 Ba6 10. Qc2 Nbd7
Jerusalem FIDE Grand Prix 2019 – Round 1.5 – Mamedyarov, Shakhriyar – 1/2-1/2 – Jakovenko, Dmitry – G33 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
Norway Chess 2024 - Round 9 - Caruana, Fabiano - 1-0 - Praggnanandhaa R - G45 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 exd5 9. Nf3 a5 10. Ne5 Qd6
Palma De Mallorca GP 2017 – Round 2.4 – Riazantsev, Alexander – 1/2-1/2 – Ding, Liren – G13 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
Palma De Mallorca GP 2017 – Round 4.7 – Riazantsev, Alexander – 1/2-1/2 – Tomashevsky, Evgeny – G34 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
Petrosian Memorial 2014 – Round 2.3 – Morozevich, Alexander – 1/2-1/2 – Aronian, Levon – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
Saint Louis Blitz 2017 – Round 13.4 – Kasparov, Garry – 1-0 – Nakamura, Hikaru – G64 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. h4 c5 10. dxc5 bxc5
Saint Louis Blitz 2017 – Round 15.5 – Kasparov, Garry – 1/2-1/2 – Anand, Viswanathan – G75 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. h4 Bb7 10. Bg5 Nbd7
Saint Louis Blitz 2017 – Round 7.2 – Kasparov, Garry – 0-1 – Aronian, Levon – G32 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. h4 Bb7 10. Bg5 Qd5
Saint Louis Blitz 2018 – Round 13.1 – Mamedyarov, Shakhriyar – 1-0 – Caruana, Fabiano – G61 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
Saint Louis Rapid 2021 – Round 1.5 – Mamedyarov, Shakhriyar – 1/2-1/2 – Nakamura, Hikaru – G5 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
Saint Louis Rapid 2021 – Round 2.1 – Rapport, Richard – 1/2-1/2 – Nakamura, Hikaru – G6 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
Saint Louis Rapid 2021 – Round 4.4 – Le, Quang Liem – 1/2-1/2 – Nakamura, Hikaru – G19 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
Shanghai Masters 2010 – Round 2 – Wang, Hao(ZJWZ) – 1/2-1/2 – Kramnik, Vladimir – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 Qd7
Sparkassen GM 2009 – Round 10 – Carlsen, Magnus – 1/2-1/2 – Bacrot, Etienne – G28 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3 Bb7 9. b3 Nbd7 10. Be2 c5
Sparkassen GM 2009 – Round 3 – Carlsen, Magnus – 1/2-1/2 – Kramnik, Vladimir – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 c5
SportAccord Blitz Men 2013 – Round 27.5 – Ivanchuk, Vasyl – 0-1 – Leko, Peter – G210 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 Qd7
Superbet Classic 2021 – Round 9.4 – Lupulescu, Constantin – 1/2-1/2 – So, Wesley – G40 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qa4 h6
Superbet Classic 2022 – Round 9.5 – Rapport, Richard – 1/2-1/2 – Nepomniachtchi, Ian – G44 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qc1 Nbd7
Tal Memorial 2009 – Round 1 – Carlsen, Magnus – 1/2-1/2 – Kramnik, Vladimir – G1 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. cxd5 Ne4 8. Qc2 exd5 9. Bf4 Nc6 10. e3 Re8
Tal Memorial 2009 – Round 3 – Morozevich, Alexander – 0-1 – Kramnik, Vladimir – G9 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bf4 Ba6 10. Qc2 Nbd7
Tal Memorial Blitz 2014 – Round 1.3 – Morozevich, Alexander – 0-1 – Leko, Peter – G3 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6
Tashkent FIDE GP 2014 – Round 3.4 – Nakamura, Hikaru – 1/2-1/2 – Giri, Anish – G16 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3 Ba6 9. b4 Bxc4 10. Bxc4 dxc4
Tata Steel India Blitz 2019 – Round 13.4 – Nakamura, Hikaru – 1/2-1/2 – Ding, Liren – G63 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 Nxd5 9. Qc2 Bb7 10. e4 Nf6
Tata Steel India Blitz 2019 – Round 17.4 – Nakamura, Hikaru – 1/2-1/2 – So, Wesley – G83 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 Nxd5 9. Qc2 Bb7 10. e4 Nf6
USA Ch 2022 – Round 3.7 – Shankland, Sam – 1/2-1/2 – Niemann, Hans Moke – G20 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qc1 Bb7
USA Ch 2022 – Round 4.5 – Niemann, Hans Moke – 0-1 – Caruana, Fabiano – G25 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 dxc4 10. Qxc4 Nc6
World Blitz 2009 – Round 20 – Ivanchuk, Vasyl – 1-0 – Karpov, Anatoly – G201 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3 Bb7 9. b3 Nbd7 10. Be2 c5
World Blitz 2009 – Round 20 – Morozevich, Alexander – 1-0 – Grischuk, Alexander – G200 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 c5 8. dxc5 d4 9. Qg3 Nc6 10. O-O-O e5
World Blitz 2009 – Round 25 – Morozevich, Alexander – 1-0 – Karpov, Anatoly – G255 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 c5 8. dxc5 d4 9. Qg3 Nc6 10. O-O-O e5
World Blitz 2009 – Round 27 – Bareev, Evgeny – 0-1 – Anand, Viswanathan – G277 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qc2 Nbd7
World Blitz 2009 – Round 4 – Karpov, Anatoly – 1/2-1/2 – Morozevich, Alexander – G33 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Ba6 10. Qc2 h6
World Blitz 2021 – Round 12.4 – Nakamura, Hikaru – 1/2-1/2 – Grischuk, Alexander – G722 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 exd5 9. Bd3 Ba6 10. Bxa6 Nxa6
World Blitz 2021 – Round 2.47 – Parligras, Mircea-Emilian – 1/2-1/2 – Gelfand, Boris – G104 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 dxc4 8. Qxc4 b6 9. Bg5 Bb7 10. e3 Nbd7
World Blitz 2021 – Round 4.26 – Gareyev, Timur – 1/2-1/2 – Gelfand, Boris – G214 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3 Bb7 9. b4 c5 10. bxc5 bxc5
World Blitz 2022 – Round 2.70 – Gareyev, Timur – 1-0 – Kostenko, Petr – G117 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3 Ba6 9. b3 c5 10. Be2 cxd4
World Blitz 2023 – Round 16.2 – Artemiev, Vladislav – 1-0 – Aronian, Levon – G909 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 dxc4 10. Qxc4 Nc6
World Rapid 2019 – Round 6.31 – Dreev, Aleksey – 1/2-1/2 – Gelfand, Boris – G387 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 h6 8. Bxf6 Qxf6 9. Nf3 dxc4 10. Qxc4 Nc6
World Rapid 2021 – Round 2.2 – Nakamura, Hikaru – 1/2-1/2 – Van Foreest, Jorden – G79 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 Nxd5 9. Qc2 Ba6 10. Bxa6 Nxa6
World Rapid 2021 – Round 2.29 – Gareyev, Timur – 1-0 – Gukesh D – G89 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. Nf3 Ba6 9. b3 Nbd7 10. Be2 c5
World Rapid 2021 – Round 3.79 – Zilka, Stepan – 1/2-1/2 – Holm, Kristian Stuvik – G195 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 c5 8. cxd5 cxd4 9. Qxd4 Nc6 10. Qh4 Qa5+
World Rapid 2021 – Round 9.26 – Mamedyarov, Shakhriyar – 1-0 – Piorun, Kacper – G522 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 O-O 7. Bg5 h6 8. Bh4 c5 9. dxc5 d4 10. Qf3 Nbd7

E36e — Classical, Noa (1929)

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3 Bxc3+ 6.Qxc3 O-O

Les coups candidats

7.Bg5 — 44.1% (1431 parties)

Ambassadeurs : Turczynski, Marian (16x), Orekhov, Dmitry Vjacheslavov (16x), Morozevich, Alexander (9x), Mamedyarov, Shakhriyar (8x), Palladino, Mario (7x), Halliwell, Toni (5x), Mason, Ian J (5x), Morcin, Tom (5x)

7.Nf3 — 42.2% (1368 parties)

Ambassadeurs : Dreev, Aleksey (24x), Palladino, Mario (14x), Ivanchuk, Vasyl (8x), Nikolov, Momchil (7x), Michiels, Bart (7x), Szerlak, Andrzej (7x), Morozevich, Alexander (6x), Kramnik, Vladimir (6x)

7.e3 — 9.6% (310 parties)

Ambassadeurs : Mayorau, Mikita (9x), Nikolov, Momchil (5x), Nakamura, Hikaru (5x), Palladino, Mario (5x), Indjic, Aleksandar (5x), Narciso Dublan, Marc (4x), Manninen, Jukka-Pekka (4x), Ivanchuk, Vasyl (4x)

7.cxd5 — 3.2% (105 parties)

Ambassadeurs : Kotanjian, Tigran (3x), Kramnik, Vladimir (2x), Anand, Viswanathan (2x), Enchev, Ivajlo (2x), Dieks, Roy G (1x), Bachtiar, Arovah (1x), Flear, Christine (1x), Hoffman, Regis (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7.Bg5	7.Nf3	7.e3	7.cxd5
<1800	154	57%	30%	10%	2%
1800-2200	1134	52%	36%	9%	2%
2200-2600	1468	38%	48%	9%	4%
2600+	330	32%	49%	14%	5%

Évolution par décennie (% des parties)

Décennie	N parties	7.Bg5	7.Nf3	7.e3	7.cxd5
1950s	6	50%	50%	—	—
1960s	7	14%	57%	29%	—
1970s	5	—	40%	40%	20%
1980s	12	50%	42%	8%	—
1990s	104	59%	23%	13%	3%
2000s	304	53%	27%	12%	7%
2010s	1695	42%	45%	9%	3%
2020s	1109	44%	44%	9%	3%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7.Bg5	42%	44%	▲ +1.8%
7.Nf3	45%	44%	▼ -1.4%
7.e3	9%	9%	-0.1%
7.cxd5	3%	3%	+0.1%

Joueurs célèbres

Champions du monde dans cette position

Kramnik, Vladimir — 10 parties
Anand, Viswanathan — 9 parties
Karpov, Anatoly — 8 parties
Carlsen, Magnus — 7 parties
Kasparov, Garry — 5 parties
Ding, Liren — 4 parties
Ju, Wenjun — 3 parties
Gukesh D — 3 parties
Hou, Yifan — 3 parties

Parties historiques

7.Bg5 — 44.1% (1431 parties)

1950 — Donner, Jan-Hein vs Barzin, Marcel — 1/2-1/2 — Antwerp BEL
1956 — Keller-Hermann, Edith vs Janetzko, Fraenze — 1-0 — Leipzig GER
1958 — Martin Martinez, Pedro Jose vs Perez - Huet Oliver, Jaime Javier — 1-0 — Bogota COL
1964 — Gordon, Mike vs Bush, Amalia — 1-0 — Oakland
1985 — De Jongh J vs Amit Kumar Ballia — 1-0 — ?

7.Nf3 — 42.2% (1368 parties)

1951 — Keller-Hermann, Edith vs Redlich, Friedel — 1-0 — Bad Klosterlausnitz
1957 — Keller-Hermann, Edith vs Hoensch, Irene — 1/2-1/2 — Emmen
1959 — Keller-Hermann, Edith vs Richter, Hildegard — 0-1 — Leipzig GER
1963 — Udovcic, Mijo vs Damjanovic, Mato — 1-0 — Zenica BIH
1963 — Udovcic, Tibor vs Damjanovic, Adam — 1-0 — Zenica ch

7.e3 — 9.6% (310 parties)

1967 — Ligterink, Gert vs Moles, John — 1/2-1/2 — Groningen NED
1969 — Pedersen, Svend vs Nielsen, Verner — 1-0 — ?
1976 — Kakageldyev, Amanmurad vs Nevednichy, Boris M — 0-1 — Tbilisi GEO
1978 — Ree, Hans vs Liang, Jinrong — 1/2-1/2 — Buenos Aires olm
1986 — Souren, E. vs Mergelsberg, Peter — 0-1 — Banholt

7.cxd5 — 3.2% (105 parties)

1974 — Dieks, Roy G vs Bachtiar, Arovah — 1-0 — Hoogovens-B Wijk aan Zee NED
1990 — Flear, Christine vs Hoffman, Regis — 1/2-1/2 — Guernsey GCI
1991 — Guerra Bastida, Diego vs Corredor Pravia, Marcelino Vicente — 1-0 — Aviles ESP
1996 — Vatnamot-Johansen, Terje vs Thorfinnsson, Bjorn — 1/2-1/2 — Copenhagen DEN
2002 — Hoang, Thanh Trang vs Handke, Florian, Dr. — 1/2-1/2 — Budapest HUN

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