Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés ● a3
Arriérés
Chaînes ● f2→e3, c3→d4, e3→d4 ● f7→e6
Passés
Majorité ● aile dame 3v2
Cases
♔ Blancs ♚ Noirs
Cases fortes ● f4 (2v0) ● d5 (3v1)
Cases faibles
Centre ● d4 (4v2), ● e5 (1v0) ● d5 (3v1), ● e4 (1v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Semi-ouvertes ● b ● d
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 2)
Bc4 ● Bc4 Actif (mob. 7)
Bc8 ● Bc8 Non développé (mob. 1)
Paire de fous ● Oui Non
Non développées 3 (● c1, ● 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 mobile
Ruptures ● d4-d5 ● …e6-e5

E49 — Nimzo-Indian: Botvinnik, 7…dxc4 8.Bxc4 c5 9.Ne2

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3 dxc4 8.Bxc4 c5 9.Ne2   ● Trait aux Noirs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bR
bK
bP
bP
bP
bP
bP
bP
bN
bPpawn en prise !
wBFou actif — mobilité 7
wPPion central
Case forte (2v0)
wPPion isolé — cible
wP
wPPion central
wN
wP
wP
wP
wR
wB
wQ
wK
wR
abcdefgh
Plans. Bd3 (Fou actif (mobilité 9) — 44 % des parties) ; O-O (Mettre le roi en sécurité, connecter les tours — 33 % des parties) ; Ba2 (Clouer e6, Fou actif (mobilité 5) — 15 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wK
wQ
wB
wR
wP
wP
wP
wN
wP
wP
wPPion isolé — cible
wP
wB
Avant-poste C (accessible)
bPpawn en prise !
bN
bP
bP
bP
bP
bP
bP
bK
bR
bQ
bB
bN
bR
hgfedcba
Plans. ...Qc7 (Dame très active (16 cases) — 58 % des parties) ; ...Nc6 (Développer b8 — 22 % des parties) ; ...e5 (Occuper le centre — 10 % des parties) ; ...b6 (Préparer le fianchetto — 5 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1. ACP World Rapid Cup 2007 – Round 1.1 – Sokolov, Ivan. – 1/2-1/2 – Leko, Peter – G1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Nc6 10. a4 b6
1938 Trade Unions – Round 1 – Gothilf, Solomon Borisovich – 1/2-1/2 – Rovner, Dmitry – G7
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 O-O 7. Bd3 d5 8. Ne2 dxc4 9. Bxc4 Qc7 10. Bd3 e5
1944 New York ch-USA – Round 13 – Denker, Arnold S – 1-0 – Pinkus, Albert – G13
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 e5 10. O-O Nc6
1946 Buenos Aires ch-ARG – Round 1 – Bolbochan, J. – 1-0 – Cruz Garibaldi, Milton Esteban – G12
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 e5
1946 Treybal Memorial – Round 12 – Gligorić, Svetozar – 0-1 – Zíta, František – G66
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 O-O 7. Bd3 c5 8. Ne2 dxc4 9. Bxc4 b6 10. O-O Ba6
1946 URS-USA – Round 1 – Botvinnik, Mikhail – 1/2-1/2 – Reshevsky, Samuel – G3
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. a3 Bxc3+ 7. bxc3 d5 8. Ne2 dxc4 9. Bxc4 Nc6 10. a4 Qc7
1949 Leningrad – Round 11 – Koblencs, Alexander – 1/2-1/2 – Bondarevsky, Igor – G80
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nc6
1949 Moscow Ch – Round ? – Fridstein, German – 1/2-1/2 – Steinsapir, Yury – G44
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Bd3 O-O 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 b6
1950 Dubrovnik olm – Round 9 – Ojanen, Kaarle S – 0-1 – Bolbochan, J. – G122
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 Rd8
1950 Hoogovens – Round ? – Hugot, Claude – 0-1 – Donner, Jan-Hein – G15
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 b6
1950 Wch women – Round ? – Chaude de Silans, Chantal – 1-0 – Keller-Hermann, Edith – G14
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 b6
1951 Buenos Aires – Round 10 – Agramunt Huguet, Joaquin – 1/2-1/2 – Alonso-Lej De Las Casas, Fernando – G62
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. a3 Bxc3+ 6. bxc3 d5 7. Bd3 dxc4 8. Bxc4 O-O 9. Ne2 Qc7 10. Bd3 Nc6
1951 Madrid ESP – Round 9 – Steiner, Herman – 1-0 – Perez Perez, Francisco Jose – G19
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d5 7. Bd3 dxc4 8. Bxc4 c5 9. Ne2 b6 10. O-O Bb7
1952 Hoogovens – Round 5 – Donner, Jan-Hein – 0-1 – O'Kelly, Albéric de Galway – G28
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Rd8
1952 JUG Ch – Round 4 – Matanovic, Aleksandar – 1/2-1/2 – Djurasevic, Bozidar – G22
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 e5 10. O-O Nc6
1952 Mar del Plata – Round 4 – Letelier Martner, Rene – 1/2-1/2 – Wexler, Bernardo – G27
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 O-O 9. Ne2 Qc7 10. Bd3 Nc6
1952 POL-ch10 – Round 12 – Witkowski, Stefan – 1/2-1/2 – Gadalinski, Jan – G88
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Nbd7 10. f4 b6
1954 URS Team Ch – Round 1 – Pasman Marks – 0-1 – Rovner, Dmitry – G7
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 c5 8. Ne2 dxc4 9. Bxc4 Qc7 10. Ba2 b6
1956 Leningrad ch-URS – Round 1 – Polugaevsky, Lev – 1-0 – Bannik, Anatolij – G52
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bxc3+ 8. bxc3 c5 9. Ne2 Qc7 10. Bd3 b6
1957 Dallas – Round 1 – Kjaer Larsen, Maximillian C – 0-1 – Olafsson, Fridrik – G12
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bxc3+ 8. bxc3 c5 9. Ne2 Qc7 10. Bd3 e5
1957 Hoogovens – Round 4 – Toran Albero, Roman – 1/2-1/2 – Bink, Johan – G15
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 e5
1957 Sofia zt Sofia BUL – Round 1 – Mititelu, Gheorghe – 1/2-1/2 – Neikirkh, Oleg – G22
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 e5
1958 Hamburg Ch – Round 5 – Rellstab, Ludwig Sr – 1-0 – Clemens, Christian, Dr. – G10
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 b6 10. O-O Ba6
1960 Leningrad tt – Round 7 – Bertholdt, Dieter – 0-1 – Nikitin, Aleksander S – G91
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 e5
1962 Bucharest – Round 1 – Mititelu, Gheorghe – 1/2-1/2 – Kholmov, Ratmir D – G2
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 e5 10. O-O Nc6
1965 Santiago Santiago de Chile – Round 1 – Acosta Cuellar, Juan Martin – 0-1 – Bielicki, Carlos – G3
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bxc3+ 8. bxc3 c5 9. Ne2 Qc7 10. Ba2 b6
1967 Capablanca Memorial – Round 18 – Garcia Martinez, Salomon – 1/2-1/2 – Pachman, Ludek – G159
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 e5 10. O-O Nc6
1967 Sofia tt – Round 4 – Trikaliotis, Georgios – 1/2-1/2 – Kolarov, Atanas Stefanov – G55
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nc6
American Cup Champ 2022 – Round 2.1 – Caruana, Fabiano – 1/2-1/2 – Sevian, Samuel – G16
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 b6
Bugojno 1980 – Round 3 – Timman, Jan H – 1/2-1/2 – Kavalek, Lubomir – G10
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 b6 10. O-O Qc7
FIDE Grand Swiss 2025 – Round 4 – Cheparinov Ivan – 1/2-1/2 – Giri Anish – G180
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nc6
FIDE World Cup 2025 – Round R2 Classical 1 – Yilmaz Mustafa – 1/2-1/2 – Bu Xiangzhi – G247
1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Rb1 Be7 8. Nf3 O-O 9. h4 b6 10. Bd3 Ba6
FIDE World Cup 2025 – Round R5 Blitz 1 – Donchenko Alexander – 1-0 – Le Quang Liem – G632
1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nf3 d6 6. O-O Be6 7. d3 Qc8 8. Nd5 Nf6 9. e4 Rb8 10. Bg5 Nd7
GCT Rapid YourNextMove 2017 – Round 1.1 – Carlsen, Magnus – 1-0 – Aronian, Levon – G1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 b6
Lindores Abbey Tal Memorial 2021 – Round 1.29 – Dzagnidze, Nana – 0-1 – Moussard, Jules – G22
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 Rd8
Lindores Abbey Tal Memorial 2021 – Round 14.32 – Dzagnidze, Nana – 0-1 – Kuzubov, Yuriy – G613
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 b6
Qatar Masters Open 2015 – Round 8.23 – Khismatullin, Denis – 1-0 – Ly, Moulthun – G271
1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Ba2 b6
Superbet Chess Classic – Round 8 – Gukesh D – 1/2-1/2 – Giri Anish – G38
1. d4 1... Nf6 2. c4 2... e6 3. Nc3 3... Bb4 4. e3 4... O-O 5. Bd3 5... d5 6. a3 6... Bxc3+ 7. bxc3 7... dxc4 8. Bxc4 8... c5 9. Ne2 9... Qc7 10. Bd3 10... Nc6
Tata Steel Chess 2025 – Round 13 – Sarana Alexey – 1/2-1/2 – Mendonca Leon Luke – G84
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Qc2 b6
World Blitz 2021 – Round 15.12 – Sarana, Alexey – 1-0 – Saini Vidit – G865
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nc6
World Blitz 2021 – Round 17.12 – Sarana, Alexey – 0-1 – Sargsyan, Shant – G980
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 b6
World Blitz 2021 – Round 19.22 – Saini Vidit – 1-0 – Ter-Sahakyan, Samvel – G1100
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nc6
World Blitz 2022 – Round 1.18 – Sarana, Alexey – 0-1 – Dragnev, Valentin – G10
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nc6
World Blitz 2022 – Round 21.10 – Salem, A.R. Saleh – 1-0 – Grischuk, Alexander – G1097
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nc6
World Blitz 2022 – Round 6.36 – Tabatabaei Bafghi, Mohammad – 0-1 – Sargsyan, Shant – G310
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 b6 10. O-O Qc7
World Blitz 2022 – Round 8.61 – Tabatabaei Bafghi, Mohammad – 0-1 – Batsuren, Dambasuren – G442
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Rd8
World Blitz 2022 – Round 9.63 – Sarana, Alexey – 1-0 – Makhnev, Denis – G496
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 e5
World Blitz 2023 – Round 15.13 – Makhnev, Denis – 0-1 – Sadhwani, Raunak – G844
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 b6 10. O-O Qc7
World Rapid 2021 – Round 2.41 – Sarana, Alexey – 1-0 – Gajewski, Grzegorz – G102
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nc6
World Rapid 2021 – Round 8.24 – Sarana, Alexey – 1/2-1/2 – Parligras, Mircea-Emilian – G459
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 b6

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