Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● f2→e3, e3→d4 ● d7→e6, f7→e6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● e4 (2v1), ● b5 (2v0), ● e5 (2v0)
Cases faibles
Centre ● d4 (2v1), ● e4 (2v1), ● e5 (2v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 1)
Bd3 ● Bd3 Actif (mob. 8)
Bb4 ● Bb4 Ok (mob. 3)
Bc8 ● Bc8 Non développé (mob. 0)
Paire de fous ● Oui ● Oui
Clouages ● knight c3
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 ● …d7-d5, ● …e6-e5

E50f — Nimzo-Indian: 4.e3 O-O 5.Nf3 c5 6.Be2 (1948)

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 c5 6.Bd3   ● 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
bPPion sous pression
bP
bN
Case forte (2v0)
bP
Case forte (2v0)
bB
wP
wPPion central
Case forte (2v1)
wN
wBFou actif — mobilité 8
wPPion central
wN
wP
wP
wP
wP
wP
wR
wB
wQ
wK
wR
abcdefgh
Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Bd2 (Développer Bc1) ; h3 (Empêcher ...Bg4) ; d5 (Occuper le centre) ; e4 (Occuper le centre).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wK
wQ
wB
wR
wP
wP
wP
wP
wP
wN
wP
wB
wN
wP
wP
bB
bP
bN
bP
bPPion sous pression
bP
bP
bP
bP
bP
bK
bR
bQ
bB
bN
bR
hgfedcba
Plans. ...Nc6 (Développer Nb8) ; ...d6 (Libérer Bc8) ; ...d5 (Occuper le centre) ; ...e5 (Occuper le centre).
Avantages
Faiblesses
Diagonale active
Plans
Partie
11. London Classic 2019 – Round 1.2 – Ding, Liren – 1/2-1/2 – Aronian, Levon – G4
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 c5 6. Bd3 cxd4 7. exd4 d5 8. cxd5 exd5 9. O-O Bg4 10. h3 Bh5
19. Amber Rapid 2010 – Round 7 – Aronian, Levon – 1-0 – Kramnik, Vladimir – G20
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. d5 exd5 8. cxd5 h6 9. e4 Nxe4 10. Bxe4 Bxc3+
1935 Warsaw POL – Round 13 – Nielsen, Julius – 1/2-1/2 – Szabo, Ladislav – G73
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Qe2 d5 9. a3 Bxc3 10. bxc3 Nc6
1948 GBR-NED match – Round 1.9 – Henneberke, Frans – 1/2-1/2 – Horne, Dennis Morton – G8
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d6 7. O-O Nc6 8. Ne2 e5 9. d5 e4 10. Bxe4 Nxe4
1949 URS Ch, semi final – Round 7 – Vistaneckis, Isakas – 0-1 – Chekhover, Vitaly – G53
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d6 7. O-O Bxc3 8. bxc3 Qe7 9. e4 e5 10. Bg5 Re8
1951 Mar del Plata zt – Round 12 – Bianco Esposito, Antonio – 1/2-1/2 – Wexler, Bernardo – G116
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 Be7 10. Qe2 d5
1951 World Championship 19th – Round 5 – Botvinnik, Mikhail – 0-1 – Bronstein, David I – G4
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. a3 Be7 10. exd4 Qc7
1953 Candidats Tournament – Round 10 – Reshevsky, Samuel – 1/2-1/2 – Smyslov, Vladimir – G61
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 d5 10. cxd5 Bxc3
1953 Wch U20 fin-A – Round 3 – Olafsson, Fridrik – 1-0 – Mellberg B – G7
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 d6 7. O-O Bxc3 8. bxc3 Nc6 9. e4 Ne8 10. e5 dxe5
1954 CSR Ch – Round 12 – Alster, Ladislav – 1/2-1/2 – Pachman, Ludek – G98
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 Be7 10. Bg5 d5
1955 BLR-POL m – Round ? – Saigin, Vladimir – 1-0 – Gawlikowski, Stanislaw – G7
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bxc3 8. bxc3 Bb7 9. Nd2 cxd4 10. cxd4 d5
1955 Erfurt – Round 2 – Dittmann, Sieghart – 1-0 – Balanel, Ion – G19
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d6 7. O-O Bxc3 8. bxc3 Re8 9. d5 e5 10. Nd2 Qe7
1955 Moscow Ch – Round 12 – Lilienthal, Andor – 1/2-1/2 – Simagin, Vladimir – G73
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 b6 7. O-O Bb7 8. a3 Bxc3 9. bxc3 Ne4 10. Ne1 f5
1955 Novi Sad – Round 7 – Gligorić, Svetozar – 1-0 – Rabar, Braslav – G61
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 d5 10. cxd5 Bxc3
1955 Prague tm – Round 5 – Weiner, Milan – 1-0 – Gawlikowski, Stanislaw – G28
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Bd2 Bxc3 9. Bxc3 Ne4 10. Bxe4 Bxe4
1955 URS-USA telex – Round 1 – Geller, Efim P – 1-0 – Byrne, David – G2
1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. d5 Bb7 8. e4 exd5 9. cxd5 Re8 10. O-O Bxc3
1956 Alekhine Memorial – Round 1 – Najdorf, Miguel – 1-0 – Golombek, Harry – G36
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Be7 10. Bf4 d6
1957 Dallas – Round ? – Evans, Larry M – 1/2-1/2 – Szabo, Laszlo – G40
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Qc7 10. a3 Be7
1957 Dallas – Round 1 – Lopez Masis, Kenard Evans – 1/2-1/2 – Szabo, Ladislav – G10
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. a3 Be7 10. exd4 Qc7
1957 Moskou ch-URS – Round 21 – Antoshin, Vladimir S – 0-1 – Keres, Paul Petrovich – G206
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Ne4 10. c5 bxc5
1957 New York ch-USA – Round 4 – Bisguier, Arthur B – 0-1 – Denker, Arnold S – G20
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 Bxc3+ 7. bxc3 d6 8. e4 e5 9. O-O Bg4 10. d5 Ne8
1958 Argentina – Round 10 – Idigoras, Gregorio – 0-1 – Sanguinetti, Raul – G77
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 d6 7. O-O Nc6 8. d5 Ne7 9. e4 Ng6 10. dxe6 Bxe6
1958 Argentina – Round 11 – Shocron, Ruben – 1/2-1/2 – Reinhardt, Heinrich – G84
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 b6 7. d5 b5 8. dxe6 fxe6 9. cxb5 d5 10. O-O Bb7
1958 Buenos Aires V – Round 3 – Shocron, Ruben – 1/2-1/2 – Buj, Pablo – G15
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 d5 10. c5 bxc5
1958 NLD Ch – Round 5 – Van den Berg, Carel B – 1/2-1/2 – Van Weezel, Chris – G7
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d6 7. O-O Nc6 8. Qc2 Bxc3 9. Qxc3 e5 10. dxe5 dxe5
1958 Portoroz Interzonal – Round 21 – De Greif, Boris – 0-1 – Olafsson, Fridrik – G200
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Bd2 d6 9. a3 Bxc3 10. Bxc3 Nbd7
1958 Yugoslavia – Round 3 – Gligorić, Svetozar – 1/2-1/2 – Keres, Paul – G12
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 c5 6. Bd3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 d5 10. cxd5 Bxc3
1959 Mar del Plata – Round 1 – Shocron, Ruben – 1/2-1/2 – Letelier Martner, Rene – G29
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 d5 10. cxd5 Nxd5
1962 Copenhagen – Round 11 – Kolvig, Bent – 1-0 – From, Sigfred – G50
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. d5 d6 8. O-O Bxc3 9. bxc3 e5 10. e4 Ne8
1963 Buenos Aires ch-ARG – Round 5 – Luckis, Marcos – 1/2-1/2 – Gonzalez Nebreda, Ruben Inigo – G35
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Qe2 Bxc3 9. bxc3 Ne4 10. Ne1 f5
1963 Stockholm 6364 – Round ? – Laurine, Leho – 0-1 – Smyslov, Vasily – G11
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. a3 Bxc3 9. bxc3 Be4 10. Qc2 Bxd3
1964 Amsterdam Interzonal – Round 20 – Vranesic, Zvonko – 0-1 – Smyslov, Vladimir – G199
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. a3 Bxc3 9. bxc3 Ne4 10. Nd2 f5
1964 Tel Aviv olm fin-A – Round 4 – Reshevsky, Samuel – 1-0 – Filip, Marius Liviu – G76
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 Qe7 9. a3 Ba5 10. Rb1 Ne4
1964 Tel Aviv olm prel – Round 1 – Kraidman, Yair – 1-0 – Szabo, Ladislav – G11
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 c5 6. Bd3 b6 7. O-O Bb7 8. a3 Bxc3 9. bxc3 Ne4 10. Nd2 f5
1965 Asztalos Memorial 8th – Round 11 – Borisenko, Georgy K – 1/2-1/2 – Kluger, Gyula – G68
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Bxf3 10. Qxf3 Nc6
1965 Hoogovens – Round 2 – Portisch, Lajos – 1-0 – Lengyel, Laszlo – G21
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Bxf3 10. Qxf3 Nc6
1965 It (Men) Budapest HUN – Round 11 – Szabo, Laszlo – 1-0 – Dely, Peter – G17
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Bxf3 10. Qxf3 Nc6
1966 La Habana olm fin-B – Round 9 – Ree, Hans – 1/2-1/2 – Jansson, Borje – G128
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. a3 Bxc3 9. bxc3 Be4 10. Be2 Nc6
1966 Mar del Plata 27th – Round 10 – Portisch, Lajos – 1/2-1/2 – Smyslov, Vladimir – G36
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Qc7 10. a3 Be7
1966 Santa Monica – Round 18 – Reshevsky, Samuel – 1-0 – Najdorf, Miguel – G72
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Be7 10. Re1 d6
1966 Santa Monica – Round 5 – Portisch, Lajos – 1/2-1/2 – Spassky, Boris V. – G23
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Be7 10. Re1 d6
1966 Sochi – Round ? – Korchnoi, Viktor – 1-0 – Spassky, Boris V. – G47
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Be7 10. Bf4 d6
1966 Sochi – Round 15 – Korchnoi, Viktor – 1-0 – Antoshin, Vladimir S – G44
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Na4 Qe7 9. a3 Ba5 10. Rb1 Ne4
1966 Sochi – Round 8 – Kortchnoi, V. – 1-0 – Spassky, B. – G31
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Be7 10. Bf4 d6
1967 Capablanca Memorial – Round 1 – Gligoric, Sofija – 1/2-1/2 – Smyslov, Vladimir – G2
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Bd2 d6 9. a3 Bxc3 10. Bxc3 Ne4
1967 Capablanca Memorial – Round 7 – Gligoric, Sofija – 1/2-1/2 – Filip, Marius Liviu – G61
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. Bd2 cxd4 8. exd4 d5 9. cxd5 exd5 10. Ne5 Bb7
1967 Hoogovens – Round 11 – Donner, Jan-Hein – 0-1 – Spassky, Boris V. – G75
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Bd2 d6 9. a3 Bxc3 10. Bxc3 Ne4
1967 Hoogovens – Round 14 – Gligorić, Svetozar – 0-1 – Darga, Klaus – G96
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Bd2 d6 9. a3 Bxc3 10. Bxc3 Ne4
1967 HUN Ch Budapest HUN – Round 10 – Farago, Ivan – 1/2-1/2 – Csom, Istvan – G37
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Be7 10. Qe2 d6
1967 IBM I – Round 2 – Donner, Jan-Hein – 0-1 – Moiseev, Oleg – G4
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 d5 10. cxd5 Bxc3
1967 Moscow – Round 1 – Gheorghiu, Florin – 1/2-1/2 – Spassky, Boris Vasily – G43
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Be7 10. Re1 d6
1967 Palma de Majorca ESP – Round 17 – Gligorić, Svetozar – 1/2-1/2 – Smyslov, Vasily – G23
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Qc7 10. a3 Be7
1967 Palma de Mallorca – Round 15 – Gligorić, Svetozar – 1/2-1/2 – O'Kelly, Albéric de Galway – G106
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. Bd2 Ba6 8. a3 Bxc3 9. Bxc3 cxd4 10. exd4 d5
1967 Palma de Mallorca – Round 17 – Donner, Jan-Hein – 1-0 – O'Kelly, Albéric de Galway – G121
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. d5 exd5 8. cxd5 Bb7 9. e4 Re8 10. O-O Bxc3
1967 Palma de Mallorca – Round 3 – Diez del Corral, Jesus – 1/2-1/2 – Ivkov, Borislav – G21
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. a3 Bxc3 9. bxc3 Ne4 10. Qc2 f5
1967 URS Team Ch – Round 1 – Osnos, Viatcheslav – 1/2-1/2 – Antoshin, Vladimir S – G41
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Na4 Qe7 9. a3 Ba5 10. Nd2 Bc6
1967 Venice Venice ITA – Round 13 – Evans, Larry M – 1/2-1/2 – Pachman, Ludek – G42
1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. d5 exd5 8. cxd5 Bb7 9. e4 Re8 10. O-O Bxc3
1969 Budapest ch-HUN – Round 1 – Farago, Ivan – 0-1 – Forintos, Gyozo V – G31
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Qc7 10. a3 Be7
1969 Luhacovice – Round 10 – Korchnoi, Viktor – 1-0 – Lengyel, Laszlo – G76
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. d5 exd5 8. cxd5 Nxd5 9. Bxh7+ Kxh7 10. Qxd5 Bxc3+
1969 Palma de Mallorca – Round 1 – Toran Albero, Roman – 1/2-1/2 – Szabo, Ladislav – G5
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 d5 10. cxd5 Nxd5
1970 Vinkovci – Round 10 – Gligoric, Svetozar – 1/2-1/2 – Parma, Bruno – G38
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 O-O 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Re8 10. Bg5 Be7
2024 Superbet Chess Classic - Round 7 - Deac Bogdan-Daniel - 1/2-1/2 - Firouzja Alireza - G34
1. d4 1... Nf6 2. c4 2... e6 3. Nc3 3... Bb4 4. e3 4... O-O 5. Bd3 5... c5 6. Nf3 6... b6 7. O-O 7... Bb7 8. Na4 8... cxd4 9. exd4 9... Re8 10. a3 10... Bf8
40. Olympiad Open 2012 – Round 3.14 – Leko, Peter – 1/2-1/2 – Pelletier, Yannick – G170
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 Na6 9. a3 Ba5 10. b3 d6
43. Olympiad 2018 – Round 5.3 – Laznicka, Viktor – 1-0 – Yu, Yangyi – G333
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 b6 7. O-O Bb7 8. Qe2 d5 9. cxd5 cxd4 10. exd4 Bxc3
Alekhine Memorial 1992 – Round 1 – Timman, Jan H – 1/2-1/2 – Gelfand, Boris – G2
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. d5 exd5 8. cxd5 h6 9. e4 Re8 10. O-O Bxc3
Credit Suisse 1997 – Round 9 – Lautier, Joel – 1/2-1/2 – Gelfand, Boris – G20
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. a3 Bxc3 9. bxc3 Ne4 10. Ne1 f5
FIDE World Rapid 2014 – Round 15.29 – Laznicka, Viktor – 0-1 – Adly, Ahmed – G335
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Be7 10. a3 d6
Linares 1994 – Round 2 – Gelfand, Boris – 1/2-1/2 – Ivanchuk, Vasyl – G3
1. d4 e6 2. c4 Bb4+ 3. Nc3 Nf6 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. d5 exd5 8. cxd5 h6 9. e4 Nxe4 10. Bxe4 Bxc3+
Smyslov Region Group Cup 2021 – Round 4.8 – Rakhmanov, Aleksandr – 1-0 – Sarana, Alexey – G41
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 c5 6. Bd3 cxd4 7. exd4 d5 8. cxd5 Nxd5 9. O-O Nc6 10. Qc2 h6
Tata Steel India Blitz 2022 – Round 13.3 – Saini Vidit – 0-1 – Abdusattorov, Nodirbek – G60
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d6 7. O-O Bxc3 8. bxc3 Nc6 9. e4 e5 10. d5 Ne7
Vugar Gashimov Mem 2017 – Round 2.5 – Harikrishna, Pentala – 0-1 – Eljanov, Pavel – G10
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. d5 exd5 8. cxd5 Nxd5 9. Bxh7+ Kxh7 10. Qxd5 Bxc3+
World Blitz 2017 – Round 13.40 – Riazantsev, Alexander – 0-1 – Grigoriants, Sergey – G692
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 cxd4 7. exd4 d5 8. cxd5 Nxd5 9. O-O Nc6 10. Qc2 h6
World Rapid 2016 – Round 5.22 – Debashis, Das – 1/2-1/2 – Karjakin, Sergey – G181
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Na4 cxd4 9. exd4 Re8 10. Bf4 Bf8

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