E46i — Nimzo-Indian: Reshevsky, 6.a3 Be7 7.cxd5 exd5

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 exd5 * ○ 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'centre (2 contre 1), la case forte f4, un avant-poste en f4, la paire de fous et la colonne semi-ouverte c.

Côté adverse. Le fou enfermé en c8.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (les fous c1 et f1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Bd2 (Développer Bc1) ; Bd3 (Développer Bf1) ; Tour sur colonne c.

♚ 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'aile_dame (3 contre 2), les cases fortes e4 et g4, un avant-poste en e4, un fou actif en e7, la paire de fous et la colonne semi-ouverte e.

Côté adverse. Les fous enfermés en c1 et f1 et le roi resté au centre.

En contrepartie. Plusieurs pièces dorment encore (le cavalier b8, le fou c8 et la tour a8).

Plans. ...Nbd7 (Développer Nb8) ; ...Bf5 (Développer Bc8) ; Tour sur colonne e.

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● b2→a3, f2→e3, e3→d4	—
Passés	—	—
Majorité	● centre 2v1	● aile_dame 3v2

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0)	● e4 (2v1), ● g4 (2v0)
Cases faibles	—	—
Centre	● d4 (3v0), ● e5 (1v0)	● d5 (2v1), ● e4 (2v1)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● c	● e

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 1)
Bf1	● Bf1 Non développé (mob. 0)
Be7		● Be7 Actif (mob. 4)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	4 (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	● e3-e4	—

Partie
11. Tal Mem Rapid 2018 – Round 6.4 – Svidler, Peter – 1/2-1/2 – Karjakin, Sergey – G29 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Re8 9. Bg2 a5 10. O-O Na6
1928 Bad Kissingen – Round 6 – Rubinstein, Akiba – 1/2-1/2 – Yates, Frederic D – G34 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Bd3 c6 10. O-O Nbd7
1935 Moskou – Round 2 – Flohr, Salo – 1-0 – Lisitsin, Georgy – G21 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. Bd3 Nc6 10. O-O g6
1937 Stockholm SWE – Round 13 – Van Scheltinga, Theo – 1/2-1/2 – Marshall, Frank James – G57 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. Bd3 cxd4 10. exd4 Nc6
1942 Kuibyshev – Round 6 – Lilienthal, Andor – 1/2-1/2 – Sokolsky, Alexey – G29 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. dxc5 Bxc5 10. Bd3 Nc6
1946 Moscow Ch – Round 1 – Lilienthal, Andor – 1/2-1/2 – Bonch-Osmolovsky, Mikhail – G12 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 Re8 9. Bd3 Nbd7 10. O-O Nb6
1947 URS Ch, semi final – Round 5 – Goldberg, Grigory A – 1/2-1/2 – Lisitsin, Georgy – G33 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. Be2 Nc6 10. O-O Be6
1949 Hastings4950 – Round 8 – Evans, Larry M – 1/2-1/2 – Horne, Dennis Morton – G31 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Bf5 9. Bg2 c6 10. O-O Re8
1950 Dubrovnik olm – Round 15 – Evans, Larry M – 1-0 – Maccioni, Alejandro – G224 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Re8 9. Bg2 c6 10. O-O Bf5
1950 Dubrovnik olm – Round 2 – Letelier Martner, Rene – 0-1 – Kramer, Hanspeter – G16 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Bd3 c6 10. Qc2 Nbd7
1951 USA-op52 – Round 4 – Evans, Larry M – 1/2-1/2 – Kashdan, Isaac – G6 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Re8 10. O-O Bf5
1952 Helsinki olm – Round 1 – Gligorić, Svetozar – 1-0 – German, Eugenio – G56 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Nbd7 9. Ng3 Nb6 10. Bd3 Ne8
1952 La Habana – Round 16 – Reshevsky, Samuel – 1-0 – Jimenez Zerquera, Eleazar – G9 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 Re8 9. b4 c6 10. Bd3 g6
1952 La Habana – Round 4 – Reshevsky, Samuel – 1/2-1/2 – Toran Albero, Roman – G2 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Bd3 c6 10. O-O a5
1952 La Habana – Round 6 – Reshevsky, Samuel – 1-0 – Steiner, Herman – G3 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Re8 9. Ng3 Nbd7 10. Bd3 Nf8
1952 New York m – Round 8 – Gligorić, Svetozar – 1/2-1/2 – Reshevsky, Samuel – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Re8 9. Ng3 c6 10. Bd3 b5
1953 Candidats Tournament – Round 15 – Reshevsky, Samuel – 1/2-1/2 – Taimanov, Mark E – G93 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 Re8 9. b4 c6 10. Bd3 b5
1953 Candidats Tournament – Round 18 – Reshevsky, Samuel – 1-0 – Averbakh, Yuri L – G115 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 Be6 9. Bd3 Nbd7 10. O-O c6
1953 Candidats Tournament – Round 29 – Kotov Lundqvist, Alex – 1/2-1/2 – Averbakh, Yuri L – G188 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 Re8 9. Bd3 Nbd7 10. O-O a6
1954 Amsterdam olm – Round 1 – Oren, Menachem – 1-0 – Palmason, Gudmundur – G56 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 Re8 9. Be2 Nbd7 10. O-O Nf8
1954 CSR Ch – Round 15 – Pachman, Ludek – 1-0 – Kozma, Julius – G123 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Bg4 9. Bg2 Qd7 10. h3 Be6
1954 Kiev ch-URS – Round 1 – Geller, Efim P – 1/2-1/2 – Sokolsky, Alexey – G54 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. dxc5 Bxc5 10. Be2 Nc6
1954 Leningrad ch22-SU sf – Round 10 – Tolush, Alexander – 1-0 – Kondratiev, Pavel E – G26 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Na6 10. O-O Be6
1955 New York Rosenwald5455 – Round 10 – Byrne, David – 0-1 – Evans, Larry M – G23 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Be2 a5 10. O-O Re8
1955 Prague tm Prague CZE – Round 2 – Sliwa, Bogdan – 1/2-1/2 – Kozma, Julius – G13 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. Be2 cxd4 10. exd4 Nc6
1956 Candidats Tournament – Round 10 – Petrosian, Tigran A. – 1/2-1/2 – Szabo, Ladislav – G44 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O Re8
1956 Candidats Tournament – Round 13 – Spassky, Boris Vasily – 1/2-1/2 – Petrosian, Tigran V – G59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O Re8
1956 Dresden – Round 10 – Uhlmann, Wolfgang – 0-1 – Averbakh, Yuri L – G64 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. dxc5 Bxc5 10. Bd3 Nc6
1956 Montreal – Round 1 – Lombardy, William J – 1/2-1/2 – Clavenda Miata Sherman – G11 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. O-O a5
1956 URS Ch sf – Round ? – Spassky, Boris V. – 1-0 – Ragozin, Viacheslav – G46 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 a5 10. O-O b5
1956 URS Ch, semi final – Round ? – Antoshin, Vladimir S – 1-0 – Korchnoi, Viktor – G127 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 a5 10. O-O Ne8
1957 Corr – Round ? – Kahn, Manfred – 1/2-1/2 – Maseev, Leon Iosifovich – G5 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O Re8
1957 CSR-ITA Prague CZE – Round 2 – Dolezal, Jiri – 1-0 – Romani, Elio – G14 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. f3 h5
1957 HUN Ch Budapest HUN – Round ? – Bely, Miklos – 0-1 – Bilek, Istvan – G22 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 a5 9. Bg2 c6 10. O-O Ne8
1957 HUN Ch Budapest HUN – Round ? – Kluger, Gyula – 1-0 – Florian, Tibor – G20 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Bf5 9. Bg2 c6 10. O-O Re8
1957 HUN Ch Budapest HUN – Round ? – Lengyel, Levente – 1/2-1/2 – Barcza, Gedeon – G21 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 b6 9. Bg2 Bb7 10. O-O Na6
1957 Leningrad Ch – Round 17 – Spassky, Boris Vasily – 1/2-1/2 – Nikitin, Aleksander S – G128 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. f3 Na6
1957 Mar del Plata – Round 17 – Cuellar Gacharna, Miguel – 1-0 – Sanguineti, Raúl Carlos – G141 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Nbd7 10. Bd2 Re8
1957 Moskou ch-URS – Round 4 – Spassky, Boris V. – 1-0 – Gurgenidze, Bukhuti – G44 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O a5
1957 Reykjavik – Round 1 – Mititelu, Gheorghe – 0-1 – Lahti, Jouko – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 c6 9. Ng3 Re8 10. Bd3 Nbd7
1957 San Benedetto – Round 2 – Gereben, Erno – 1/2-1/2 – Florian, Tibor – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 a5 9. Bd3 c6 10. O-O Nbd7
1957 San Nicolas – Round 9 – Eliskases, Erich – 1-0 – Espinosa Flores, Rafael Emilio – G12 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Nbd7 10. O-O Nb6
1957 Sofia zt Sofia BUL – Round 1 – Beni, Alfred – 0-1 – Basjuni, Sad Zaglul – G25 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Kh8 9. Be2 c6 10. b4 b5
1957 Sofia zt Sofia BUL – Round 1 – Sliwa, Bogdan – 1/2-1/2 – Mititelu, Gheorghe – G23 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 a5 9. b5 Nbd7 10. Ng3 Nb6
1957 Sombor – Round 13 – Cuderman, Vinko – 0-1 – Djurasevic, Bozidar – G125 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. f3 Re8
1957 Toronto wch-jr – Round 8 – Lombardy, William J – 1-0 – Rabinowitz, Bernard – G20 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 a5 10. Bd2 Re8
1957 URS Ch, semi final – Round 13 – Polugaevsky, Lev – 1/2-1/2 – Gurgenidze, Bukhuti – G127 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 b6 9. Bd3 Ba6 10. Bc2 c6
1958 Argentina – Round 11 – Luckis, Marcos – 1/2-1/2 – Garcia Vera, Romeo – G85 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Qc2 Re8 9. Ng3 c5 10. dxc5 Bxc5
1958 Argentina – Round 7 – Sanguineti, Raúl Carlos – 1/2-1/2 – Eliskases, Erich – G56 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. O-O Nbd7
1958 COL Ch – Round 10 – De Greif, Boris – 1/2-1/2 – Argiles Perez, Jaime – G26 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 a5 9. Bg2 c6 10. O-O Ne8
1958 Haifa/Tel Aviv – Round 8 – Porath, Yosef – 0-1 – Persitz, Raaphi – G45 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. dxc5 Bxc5 10. Be2 Nc6
1958 Munich olm prel – Round 1 – Palmason, Gudmundur – 1/2-1/2 – Vestol, Aage – G10 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. O-O Bd6
1958 Munich olm prel – Round 8 – Padevsky, Nikola – 1-0 – Noradounghian, Georges – G177 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Nbd7 10. g4 Re8
1958 New York ch-USA – Round 7 – Reshevsky, Samuel – 1-0 – Evans Lianda – G34 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 a5 9. Bd3 Re8 10. O-O c6
1958 Riga ch-URS – Round 13 – Polugaevsky, Lev – 1/2-1/2 – Tal, Mikhail – G112 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 a5 10. O-O Na6
1958 UKR Ch – Round 14 – Sakharov, Yuri N – 1/2-1/2 – Kots, Yuri I – G65 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Na6 9. Bg2 c6 10. O-O Nc7
1959 Dresden – Round 13 – Golz, Werner – 1/2-1/2 – Ivkov, Borislav – G91 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 a5 9. Bg2 c6 10. O-O Re8
1959 Dresden – Round 7 – Uhlmann, Wolfgang – 0-1 – Ivkov, Borislav – G50 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Re8 9. Ng3 c6 10. Bd3 b5
1959 FRG Ch 05th – Round 3 – Mandel, Walter – 1/2-1/2 – Niephaus, Walter – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 a5 9. b5 c5 10. bxc6 bxc6
1959 Kragujevac ch14-YUG – Round 1 – Vukovic, Sara – 0-1 – Milic, Bozidar – G42 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Bd6 10. O-O Re8
1959 Marianske Lazne – Round 2 – Polugaevsky, Lev – 1-0 – Herink, Miroslav – G11 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 a5 10. O-O Na6
1959 Marianske Lazne – Round 9 – Szabo, Laszlo – 1/2-1/2 – Rabar, Braslav – G61 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 b6 10. O-O Bb7
1959 New York ch-USA – Round 5 – Reshevsky, Samuel – 1-0 – Bisguier, Arthur B – G26 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Re8 9. Ng3 Bf8 10. Bd3 Nc6
1959 Tbilisi ch-URS – Round 6 – Lutikov, Anatoly S – 1/2-1/2 – Tal, Mikhail – G45 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 a5 10. O-O Na6
1959 Wch U20 fin-A – Round 8 – Kuettner, Uwe – 0-1 – Clemens, Christian, Dr. – G27 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 b6 9. Bd3 Bb7 10. O-O Re8
1960 AUS Ch – Round 2.7 – Endzelins, Lucius – 0-1 – Viner, Phillip – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. O-O Nbd7
1960 Buenos Aires – Round 2 – Evans, Larry M – 1/2-1/2 – Unzicker, Wolfgang – G27 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. O-O Nbd7
1960 Corr FS – Round 1 – Bhaskar Jyoti Koch – 1-0 – Salm, Maxwell – G7 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 c6 9. Ng3 Re8 10. Bd3 b5
1960 Leipzig olm fin-A – Round 4 – Pfeiffer, Gerhard – 1/2-1/2 – Wade, Robert G – G61 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 c5 9. dxc5 Bxc5 10. Be2 Nc6
1960 Leipzig olm fin-B – Round 11 – Diez del Corral, Jesus – 1/2-1/2 – Salas Romo, Julio – G144 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 a5 9. b5 Bf5 10. Nf4 Re8
1960 Leipzig olm fin-B – Round 8 – Sliwa, Bogdan – 0-1 – Porath, Yosef – G99 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 b6 9. Ng3 c5 10. bxc5 bxc5
1960 Leipzig olm prel – Round 6 – Wade, Robert G – 1-0 – Magnusson, Gylfi – G201 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Ng3 Be6 9. Bd3 b6 10. O-O c5
1960 Leningrad tt – Round 6 – Lombardy, William J – 1/2-1/2 – Sokolov, Vladimir – G72 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 c6 9. Ng3 Re8 10. Bd3 a5
1960 UKR Ch sf – Round 8 – Zurakhov, Vladlen Y – 1/2-1/2 – Nikolaevsky, Yuri V – G49 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Re8 10. O-O Nbd7
1961 Buenos Aires ch-ARG – Round 15 – Garcia Rodriguez, Raimundo – 0-1 – Luckis, Marcos – G93 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Be2 Nbd7 10. O-O a5
1961 CSR Ch – Round 5 – Ujtelky, Maximilian – 1/2-1/2 – Filip, Miroslav – G43 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Re8 9. Bg2 Bf8 10. O-O c6
1961 Marianske Lazne zt – Round 13 – Sliwa, Bogdan – 1-0 – Gragger, Anton Fritz – G89 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Nbd7 9. Ng3 a5 10. b5 Nb6
1961 Marianske Lazne zt – Round 7 – Johannessen, Svein – 1-0 – Milic, Borislav – G44 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. g3 Bd6 10. Bd3 Re8
1962 Capablanca Memorial – Round 20 – De Greiff, B. – 1/2-1/2 – Acevedo Ortega, Rodrigo Andres – G198 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Ne2 O-O 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. g3 Nbd7 10. Bg2 Ne8
1963 Halle zt – Round 1 – Minev, Nikolay N – 1/2-1/2 – Kinnmark, Ove – G11 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. g3 Bd6 10. Bg2 Re8
1963 Rubinstein Memorial – Round 8 – Sliwa, Bogdan – 1/2-1/2 – Gunsberger, Alexander – G52 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 c6 9. Ng3 Re8 10. Be2 Nbd7
1964 CSR Ch – Round 9 – Nun, Josef – 1/2-1/2 – Kupka, Slavoj – G62 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. O-O Nbd7
1964 Tel Aviv olm fin-A – Round 11 – Saidy, Anthony – 1/2-1/2 – Sliwa, Bogdan – G233 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Re8 9. Ng3 b6 10. Bb2 Bb7
1964 URS Spartakiad – Round ? – Petrosian, Tigran V – 1-0 – Liberzon, Vladimir M – G15 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Bd6 10. O-O Re8
1965 Asztalos Memorial 8th – Round 4 – Kolarov, Atanas Stefanov – 1/2-1/2 – Haag, Ervin – G23 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O a5
1965 IBM-B – Round 7 – Ghitescu, Theodor – 1-0 – Enevoldsen, Jens – G12 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Bd6 10. g3 Re8
1965 Marianske Lazne – Round 1 – Lehmann Garcia, Daniel William – 1/2-1/2 – Shamkovich, Leonid – G3 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. O-O Re8
1965 Marianske Lazne – Round 8 – Lehmann, Heinz – 1/2-1/2 – Shamkovich, Leonid – G38 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. O-O Re8
1965 Marianske Lazne – Round 8 – Lehmann, Heinz – 1/2-1/2 – Szamkowicz, L – G39 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. O-O Re8
1965 Santiago Santiago de Chile – Round ? – Bielicki, Carlos – 1-0 – Letelier Martner, Rene – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 a5 10. f3 Re8
1966 Corr – Round ? – Korning, Peter – 1-0 – Nielsen, Verner – G4 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O Bf5
1966 La Habana olm prel – Round 1 – Brinck-Claussen, Bjorn – 1-0 – Boutteville, Cesar – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. O-O Nbd7
1966 La Habana olm prel – Round 4 – Palmason, Gudmundur – 1-0 – Tsagan, T – G133 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Bd6 10. O-O Re8
1966 URS Team Ch – Round ? – Taimanov, Mark E – 1-0 – Rozhdestvensky, Vladimir – G12 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Ne8 10. O-O Nd6
1967 Hoogovens – Round 9 – Ghitescu, Theodor – 1/2-1/2 – Ree, Hans – G61 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Bd6 10. O-O Re8
1967 Skopje – Round 12 – Kholmov, Ratmir D – 1/2-1/2 – Dely, Peter – G93 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Be2 c6 10. O-O Bd6
1967 Sousse Interzonal – Round 22 – Korchnoi, Viktor – 1-0 – Cuellar Alpire, Mariana – G205 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bd6 10. O-O Bf5
1967 URS-ch35 – Round 1 – Bukhman, Eduard – 0-1 – Tal, Mikhail – G13 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 a5 10. O-O Na6
1968 Olympiad Final A – Round 1 – Hamann, Slawomir – 1/2-1/2 – Darga, Klaus – G8 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O Re8
1969 USSR – Round 1 – Ghitescu, Theodor – 0-1 – Shamkovich, Leonid – G16 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 a5 9. Bd3 c6 10. O-O Bd6
1969 Venice – Round 1 – Saidy Gaggioli, Marie – 1-0 – Unzicker, Ferdinand, Dr. – G3 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Na6 10. O-O Nc7
1971 Moscow – Round ? – Antoshin, Vladimir S – 1/2-1/2 – Kholmov, Ratmir D – G79 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. O-O Nbd7
1973 Leningrad Interzonal – Round 8 – Gligoric, Sofija – 1-0 – Estevez Garcia, Gonzalo – G48 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. O-O Qc8
36. Olympiad 2004 – Round 11 – Sargissian, Gabriel – 1/2-1/2 – Jenni, Florian – G380 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 c6 9. Ng3 Re8 10. Bd3 Nbd7
36. Olympiad 2004 – Round 3 – Sargissian, Gabriel – 1-0 – Veingold, Aleksandr – G82 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Nbd7 9. Ng3 Re8 10. Bd3 Nb6
40. Olympiad Open 2012 – Round 10.6 – Rasmussen, Allan Stig – 0-1 – Polgar, Judit – G571 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Bd3 c6 10. O-O a5
42. Olympiad 2016 – Round 6.6 – Nisipeanu, Liviu-Dieter – 1/2-1/2 – Karjakin, Sergey – G450 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Na6 10. O-O Nc7
43. Olympiad 2018 – Round 10.42 – Wiedenkeller, Michael – 0-1 – Iturrizaga Bonelli, Eduardo – G676 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Bd3 a5 10. O-O Na6
74. Tata Steel GMA 2012 – Round 2 – Caruana, Fabiano – 1-0 – Karjakin, Sergey – G9 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 c6 9. Ng3 b5 10. Bd2 Nbd7
77. Tata Steel GpA 2015 – Round 2.4 – Carlsen, Magnus – 1/2-1/2 – So, Wesley – G7 1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O Re8
80. Tata Steel GpA 2018 – Round 4.7 – Caruana, Fabiano – 1/2-1/2 – So, Wesley – G25 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Bd3 Bd6 10. O-O Bxf4
9. Masters Final 2016 – Round 6.3 – So, Wesley – 1/2-1/2 – Karjakin, Sergey – G18 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 Re8 9. Bd3 Bd6 10. O-O Bxf4
Bugojno 1982 – Round 1 – Petrosian, Tigran V. – 1-0 – Timman, Jan H – G25 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Bf5 10. O-O Bd6
Corus A 2006 – Round 5 – Aronian, Levon – 1/2-1/2 – Adams, Michael – G26 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 Bf5 9. f3 h6 10. Ng3 Bg6
FIDE GP Beijing 2013 – Round 4.5 – Giri, Anish – 1/2-1/2 – Leko, Peter – G21 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 c6 9. Ng3 Re8 10. Bd3 Nbd7
FIDE World Cup 2015 – Round 1.1 – Leitao, Rafael – 1/2-1/2 – Hou, Yifan(HLJ) – G13 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 a5 10. O-O Na6
FIDE World Cup 2015 – Round 1.4 – Leitao, Rafael – 1/2-1/2 – Hou, Yifan(HLJ) – G159 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Na6 10. O-O Nc7
FIDE World Cup 2017 – Round 1.2 – Mchedlishvili, Mikheil – 1/2-1/2 – Inarkiev, Ernesto – G83 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Na6 10. O-O Nc7
FIDE-Wch k.o. 1997 – Round 2.2 – Giorgadze, Giorgi – 0-1 – Adams, Michael – G82 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 b6 9. Nf4 c6 10. Bd3 Bd6
GCT Blitz YourNextMove 2018 – Round 8.4 – Caruana, Fabiano – 0-1 – Karjakin, Sergey – G39 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Na6 10. O-O Nc7
Olympiad 2002 – Round 2 – Simutowe, Amon – 1/2-1/2 – Vescovi, Giovanni – G45 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O Re8
Olympiad 2002 – Round 4 – Granda Zuniga, Julio E – 1-0 – Chumfwa, Stanley – G108 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O c6
SportAccord Basque Men 2013 – Round 4.1 – Le, Quang Liem – 0-1 – Karjakin, Sergey – G48 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Na6 10. O-O Nc7
SportAccord Blitz 2014 – Round 19.2 – Wang, Hao(ZJWZ) – 1-0 – Leko, Peter – G145 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Na6 10. O-O Nc7
Tata Steel , Wijk aan Zee 2013 – Round 9.5 – Sokolov, Ivan. – 0-1 – Van Wely, Loek – G18 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. h3 a5 9. g4 c6 10. Bg2 Na6
TCh-RUS 2005 – Round 5 – Volkov, Sergey – 1-0 – Onischuk, Alexanderexander – G74 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. b4 c6 9. Ng3 Re8 10. Bd3 Nbd7
Turin ol (Men) 37th 2006 – Round 3 – Harikrishna, Pentala – 1-0 – Bayarmandakh, Balgan – G38 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Nbd7 10. O-O Re8
World Blitz 2009 – Round 25 – Bareev, Evgeny – 1-0 – Naiditsch, Arkadij – G254 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Re8 9. Bg2 a5 10. O-O Na6
World Blitz 2016 – Round 7.1 – Adly, Ahmed – 0-1 – Carlsen, Magnus – G260 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Re8 9. Bg2 a5 10. O-O Na6
World Blitz 2016 – Round 7.37 – Aleksandrov, Aleksej – 0-1 – Mareco, Sandro – G286 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 c6 9. Bg2 Na6 10. O-O Nc7
World Blitz 2017 – Round 15.47 – Kuzubov, Yuriy – 1-0 – Shytaj, Iart Luca – G804 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Re8 10. O-O Bd6
World Blitz 2021 – Round 13.45 – Suleymanli, Aydin – 0-1 – Vokhidov, Shamsiddin – G784 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 a5 9. Bd3 Re8 10. O-O b6
World Blitz 2021 – Round 7.26 – Korobov, Anton – 1/2-1/2 – Ter-Sahakyan, Samvel – G401 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 c6 9. Bd3 Na6 10. O-O Nc7
World Rapid 2016 – Round 1.24 – Aleksandrov, Aleksej – 0-1 – Inarkiev, Ernesto – G17 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 Nbd7 9. Bg2 Nb6 10. O-O Re8
World Rapid 2021 – Round 1.23 – Korobov, Anton – 1/2-1/2 – Narayanan, Sunilduth Lyna – G16 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4 a5 9. Bd3 c6 10. O-O Na6

E46i — Reshevsky

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Ne2 d5 6.a3 Be7 7.cxd5 exd5

Eval: [-0.03]

Les coups candidats

8.Nf4 — 48.2% (1580 parties)

Ambassadeurs : Van Wieringen, Cornelius A (24x), Cumming, David R (24x), Sharpe, Sam (21x), Gavrijski, Dimitar (14x), Pritchard, Owen M. (8x), Depasse, Jean-Marc (8x), Andersen, Jens Erik N. (7x), Yang, Darwin (7x)

8.g3 — 31.0% (1014 parties)

Ambassadeurs : Guliev, Sarhan (15x), Gyimesi, Zoltan (9x), Farias, Sergio Roberto Alves (9x), Taimanov, Mark (8x), Kasparov, Sergey (7x), Karasev, Vladimir I (6x), Hetey, Laszlo, Dr. (6x), Groszpeter, Attila (6x)

8.b4 — 11.7% (382 parties)

Ambassadeurs : Milov, Vadim (11x), Sliwa, Bogdan (6x), Shulman, Yaara (6x), Graf, Rena (5x), Guramishvili, Sopiko (5x), Reshevsky, Samuel (4x), Benitah, Yohan (4x), Van Beek, Lucien (4x)

8.Ng3 — 7.2% (237 parties)

Ambassadeurs : Korchut, Adam (5x), Milanovic, Danilo (4x), Averbakh, Yuri L (3x), Reshevsky, Samuel (3x), Paramos Dominguez, Roberto (3x), Kopylov, Luba (3x), Socko, Monika (3x), Vosselman, Jan (3x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8.Nf4	8.g3	8.b4	8.Ng3
<1800	39	56%	26%	8%	10%
1800-2200	858	60%	22%	9%	8%
2200-2600	1896	47%	33%	12%	6%
2600+	109	38%	32%	25%	1%

Évolution par décennie (% des parties)

Décennie	N parties	8.Nf4	8.g3	8.b4	8.Ng3
1920s	1	100%	—	—	—
1930s	4	—	—	—	100%
1940s	7	—	29%	—	71%
1950s	85	31%	35%	15%	16%
1960s	71	30%	42%	20%	8%
1970s	51	25%	59%	8%	8%
1980s	141	15%	63%	13%	4%
1990s	262	10%	58%	18%	10%
2000s	565	15%	44%	28%	12%
2010s	1768	65%	22%	7%	5%
2020s	320	76%	16%	2%	6%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8.Nf4	65%	76%	▲ +10.9%
8.g3	22%	16%	▼ -5.9%
8.b4	7%	2%	▼ -5.0%
8.Ng3	5%	6%	▲ +1.4%

Joueurs célèbres

Champions du monde dans cette position

Hou, Yifan — 7 parties
Smyslov, Vladimir — 4 parties
Tal, Mikhail — 3 parties
Kasparov, Garry — 3 parties
Carlsen, Magnus — 2 parties
Ju, Wenjun — 2 parties
Euwe, Max — 1 partie
Alekhine, Alexander — 1 partie
Botvinnik, Mikhail — 1 partie
Karpov, Aleksandr — 1 partie
Karpov, Anatoly — 1 partie
Kramnik, Vladimir — 1 partie
Anand, Viswanathan — 1 partie

Parties historiques

8.Nf4 — 48.2% (1580 parties)

1928 — Rubinstein, Akiba vs Yates, Frederic D — 1/2-1/2 — Bad Kissingen GER
1950 — Letelier Martner, Rene vs Kramer, Hanspeter — 0-1 — Dubrovnik CRO
1950 — Vajda, Albert vs Barcza, Gedeon — 1/2-1/2 — Budapest HUN
1952 — Reshevsky, Samuel vs Toran Albero, Roman — 1/2-1/2 — Havana CUB
1955 — Zhdanov, Aleksander vs Antoshin, Vladimir S — 1/2-1/2 — RUS-Latvia

8.g3 — 31.0% (1014 parties)

1941 — Botvinnik, Mikhail vs Lilienthal, Andor — 0-1 — Leningrad- Moscow URS
1949 — Evans, Larry vs Horne, Dennis Morton — 1/2-1/2 — Hastings ENG
1950 — Evans, Larry vs Maccioni, Alejandro — 1-0 — Dubrovnik CRO
1951 — Evans, Larry vs Kashdan, Isaac — 1/2-1/2 — Forth Worth
1952 — Kramer, Haije vs Broadbent, Reginald — 0-1 — London ENG

8.b4 — 11.7% (382 parties)

1952 — Gligorić, Svetozar vs Reshevsky, Samuel — 1/2-1/2 — New York, NY USA
1952 — Gligoric, Svetozar vs Rivise, Irving — 0-1 — Los Angeles, CA USA
1952 — Gligorić, Svetozar vs German, Eugenio — 1-0 — Helsinki FIN
1952 — Reshevsky, Samuel vs Steiner, Herman — 1-0 — Havana CUB
1956 — Reshevsky, Samuel vs Lombardy, William J — 1-0 — New York, NY USA

8.Ng3 — 7.2% (237 parties)

1935 — Flohr, Salo vs Lisitsin, Georgy — 1-0 — Moskou
1937 — Van Scheltinga, Theo vs Marshall, Frank James — 1/2-1/2 — Stockholm SWE
1937 — Euwe, Max vs Alekhine, Alexander — 0-1 — Den Haag wch-m
1937 — van Scheltinga, Philip vs Asgeirsson Jonasson, Gabriel Rosi — 0-1 — Stockholm SWE
1942 — Lilienthal, Andor vs Sokolsky, Alexey — 1/2-1/2 — Kuibyshev

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