A30d — English: Symmetrical, 2.Nf3 Nf6 3.g3

1.c4 c5 2.Nf3 Nf6 3.g3 * ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur la paire de fous.

Côté adverse. Les fous enfermés en c8 et f8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier b1, les fous c1 et f1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; e4 (Centre d4+e4, menace e5, libère Bf1) ; Nc3 (Développer Nb1) ; d3 (Libérer Bc1) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur la paire de fous.

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

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier b8, les fous c8 et f8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...d6 (Libérer Bc8) ; ...Nc6 (Développer Nb8) ; ...Bd6 (Développer Bf8) ; ...Bg4 (Clouer Nf3).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	—
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	—
Cases faibles	—	—
Centre	● e5 (1v0)	● e4 (1v0)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bf1	● Bf1 Non développé (mob. 2)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (b1, c1, f1, a1, h1)	5 (b8, c8, f8, 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	semi-ouvert
Ruptures	● d2-d3, ● e2-e3	● …d7-d6, ● …d7-d5, ● …e7-e6, ● …e7-e5

Partie
19. European Teams 2013 – Round 6.10 – Caruana, Fabiano – 1-0 – Popilski, Gil – G205 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. O-O g6 6. Qa4 Qa5 7. Qxa5 Nxa5 8. cxd5 Nxd5 9. d4 cxd4 10. Nxd4 Bg7
1923 Vienna – Round 2 – Reti, Richard – 1/2-1/2 – Opocensky, Karel – G10 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. b3 Bg7 6. Bb2 d6 7. O-O O-O 8. Nc3 Ne8 9. Na4 e5 10. e3 Bg4
1923 Vienna – Round 8 – Opocensky, Karel – 1-0 – Von Patay, Julius – G41 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 e6 6. Nc3 Nc6 7. d3 h6 8. Bd2 Be7 9. Rc1 O-O 10. O-O b6
1927 Trebitsch Memorial 11th – Round 4 – Lokvenc, Josef – 1-0 – Takacs, Sandor – G9 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nb5 Bc5 7. Bg2 d6 8. a3 a6 9. N5c3 Be6 10. Nd5 O-O
1928 The Hague – Round 14 – Euwe, Max – 1-0 – Carls, Carl – G12 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. b3 Bg7 6. Bb2 d6 7. d4 cxd4 8. Nxd4 Bd7 9. O-O O-O 10. Nc3 Nxd4
1933 Folkestone Olympiad 5th – Round 15.14 – Frydman, Paulino – 1-0 – Gilfer, Eggert – G124 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 e5 5. O-O d5 6. cxd5 Qxd5 7. Nc3 Qd6 8. b3 Bg4 9. Bb2 Be7 10. Rc1 Rc8
1935 Warsaw ol Warsaw POL – Round 11 – Koenig, Mirko – 0-1 – Rethy, Pal – G20 1. Nf3 c5 2. c4 Nf6 3. g3 e6 4. Bg2 Nc6 5. O-O d5 6. cxd5 Nxd5 7. d4 Nb6 8. dxc5 Qxd1 9. Rxd1 Bxc5 10. Nc3 O-O
1937 Hastings3738 – Round 6 – Aabel Thomas Eapen – 1/2-1/2 – Fairhurst, William – G24 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Nc7 8. d3 Be7 9. Be3 O-O 10. Rc1 Ne6
1937 Kemeri – Round 1 – Ozols, Karlis – 0-1 – Apscheneek, Fritzis – G5 1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 a6 6. O-O O-O 7. Qc2 d6 8. d4 Kh8 9. b3 Be6 10. Bb2 Nbd7
1938 URS Ch sf Leningrad RUS – Round 1 – Poliak, Abram – 1-0 – Veresov, Gavriil – G3 1. c4 Nf6 2. Nf3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O Nc7 7. b3 e5 8. Bb2 f6 9. Nc3 Be7 10. Rc1 O-O
1938 USA Ch – Round 14 – Hanauer, Milton Loeb – 1-0 – Fine, Reuben – G39 1. c4 Nf6 2. Nf3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Nc7 8. d3 Be7 9. Be3 O-O 10. Rc1 Be6
1939 Bad Oeynhausen ch-GER – Round 6 – Eliskases, Erich – 1-0 – Richter, Karlo – G45 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 e5 5. Nc3 d6 6. d3 Be7 7. O-O h6 8. Ne1 g5 9. Nc2 Be6 10. Nd5 Qd7
1943 Moscow – Round 1 – Botvinnik, Mikhail – 1-0 – Khachaturov Andre – G6 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 g6 7. e4 Nb6 8. d5 Nb4 9. a3 Na6 10. Nc3 Bg7
1946 Leningrad-Prague – Round 2 – Katetov, Miroslav – 0-1 – Taimanov, Mark E – G15 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. O-O e5 7. Nc3 Nc7 8. b3 Be7 9. Bb2 O-O 10. Rc1 f6
1946 Zaanstreek – Round 1 – Soultanbeieff, Victor – 1-0 – Znosko-Borovsky, Eugene – G14 1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. d4 cxd4 6. Nxd4 O-O 7. Nc3 Nc6 8. Nc2 d6 9. O-O Bd7 10. b3 Qc8
1947 Buenos Aires ch-ARG – Round 12 – Iliesco, Juan – 1-0 – Rebizzo, Cayetano – G59 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. O-O e5 7. d3 Be7 8. Nc3 Nc7 9. Ne1 Nd4 10. e3 Nf5
1949 URS Ch, semi final – Round 1 – Poliak, Abram – 1/2-1/2 – Moiseev, Oleg – G94 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. O-O e5 7. d3 Be7 8. Nc3 Nc7 9. Be3 O-O 10. Rc1 Be6
1949 Zagreb ch YUG – Round 1 – Trifunovic, Petar – 1-0 – Janosevic, Dragoljub – G2 1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. b3 Bg7 5. Bb2 O-O 6. Bg2 d5 7. cxd5 Qxd5 8. Nc3 Qd6 9. Qc1 Na6 10. O-O Bd7
1950 FRG Ch – Round 4 – Troeger, Paul – 1-0 – Rellstab, Ludwig – G12 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Be6 8. Ng5 Qxg5 9. Nxd5 Qd8 10. Nc3 Qd7
1951 GDR Ch – Round 13 – Zirngibl, Albert – 1-0 – Nuesken Fritz – G16 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. d4 cxd4 6. Nxd4 e5 7. Nb5 Bb4+ 8. Bd2 O-O 9. Bg2 Nc6 10. O-O Be6
1952 Budapest – Round 15 – O'Kelly, Albéric de Galway – 1/2-1/2 – Pilnik, Herman – G130 1. c4 Nf6 2. Nf3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Bxc6+ bxc6
1953 Wch U20 qual-B – Round 1 – Scafarelli, Francesco – 1-0 – Larsen, Bent Ravn – G3 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Nf6 7. e3 Bf5 8. O-O cxd4 9. exd4 e6 10. Ne5 Be4
1954 DDR Ch U20 – Round 7 – Eising, Johannes – 1-0 – Bertholdt, Dieter – G34 1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 d5 7. cxd5 Nxd5 8. Nxd5 Qxd5 9. d3 Nc6 10. Be3 Qh5
1954 FRG Ch qual West – Round 3 – Niephaus, Walter – 1/2-1/2 – Engert, Immo – G6 1. c4 Nf6 2. Nf3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. O-O e5 8. d3 Be7 9. b3 O-O 10. Bb2 Re8
1954 Mar del Plata – Round 5 – Bauza, Lorenzo – 1-0 – Cruz, Walter – G44 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. d3 Be7 8. Nc3 Nc7 9. b3 O-O 10. Bb2 Qd7
1954 Olympiad final A – Round 1 – Gereben, Erno – 0-1 – Nilsson, Zandor – G18 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Be6 8. Ng5 Qxg5 9. Nxd5 Qd8 10. e4 g6
1954 Prague zt – Round 1 – Solin, Ilya – 0-1 – Barcza, Gedeon – G4 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. d3 e5 8. O-O Be7 9. Be3 O-O 10. Nd2 Nd4
1954 URS Team Ch – Round 3 – Polugaevsky, Lev – 1/2-1/2 – Goldberg, Grigory A – G34 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. d3 e5 8. Be3 Be7 9. Rc1 Bd7 10. O-O O-O
1955 Budapest – Round 1 – Gereben, Erno – 1/2-1/2 – Meszaros T., Laszlo – G85 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. d4 cxd4 6. Nxd4 Bg7 7. Nc3 Qa5 8. O-O Qc5 9. Ndb5 O-O 10. Qa4 a6
1955 Hungary Ch – Round 1 – Sandor, Bela – 1/2-1/2 – Florian, Tibor – G82 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. d3 e5 8. Nd2 Qd7 9. O-O Be7 10. Nc4 f6
1955 Moscow Ch – Round 3 – Flohr, Salo – 1-0 – Goldberg, Grigory A – G22 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. b3 Nc6 6. Bb2 f6 7. Nc3 Nc7 8. Bg2 e5 9. O-O Be6 10. Rc1 Rc8
1956 Candidats Tournament – Round 16 – Smyslov, Vladimir – 1-0 – Bronstein, David I – G73 1. c4 Nf6 2. Nf3 c5 3. g3 d5 4. Bg2 Nc6 5. cxd5 Nxd5 6. Nc3 Nf6 7. O-O e6 8. b3 Be7 9. Bb2 O-O 10. Rc1 Qa5
1956 Moscow olm fin-A – Round 1 – Botvinnik, Mikhail – 1-0 – Golombek, Harry – G1 1. c4 Nf6 2. Nf3 c5 3. g3 g6 4. b3 Bg7 5. Bb2 O-O 6. Bg2 Nc6 7. O-O b6 8. d4 cxd4 9. Nxd4 Bb7 10. Nc3 Qc8
1956 Moskou olm – Round 2 – Gislason, Sigurdur – 0-1 – Boey, Josef – G5 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. O-O e5 8. d3 Be7 9. Be3 O-O 10. Rc1 Be6
1956 Moskou olm – Round 6 – Skold, Kristian – 1/2-1/2 – Folz, Werner – G10 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. d3 Be7 8. Bd2 O-O 9. Nc3 Be6 10. Re1 Qd7
1956 URS Ch sf – Round ? – Lisitsin, Georgy – 1/2-1/2 – Spassky, Boris V. – G134 1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. Bg2 d6 5. Nc3 g6 6. d3 Bg7 7. Bd2 Rb8 8. Qc1 a6 9. Bh6 O-O 10. Bxg7 Kxg7
1957 Bern – Round 1 – Roessel, Frits – 1-0 – Szabados, Eugenio – G8 1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d4 cxd4 7. Nxd4 Nc6 8. Nc2 b6 9. Nc3 Ba6 10. b3 Rc8
1957 Bratislava – Round 12 – Sandor, Bela – 1/2-1/2 – Ghitescu, Theodor – G26 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. d3 e5 8. Nd2 Qd7 9. O-O Be7 10. Nc4 f6
1957 HUN Ch Budapest HUN – Round ? – Lengyel, Levente – 0-1 – Koberl, Ferenc – G4 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. d3 e5 8. O-O Be7 9. Nd2 Qd7 10. Nc4 f6
1957 Mar del Plata – Round 1 – Eliskases, Erich – 1/2-1/2 – Rossetto, Hector – G22 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. O-O Bg7 6. d4 d6 7. dxc5 dxc5 8. Qxd8+ Nxd8 9. Nc3 O-O 10. Be3 b6
1957 New York ch-USA – Round 3 – Denker, Arnold S – 0-1 – Bernstein, Sidney – G18 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. d3 Be7 8. Bd2 O-O 9. Nc3 Nc7 10. Qc1 Rb8
1957 USA Ch Open 58th – Round 6 – Byrne, David – 1/2-1/2 – Berliner, Hans – G45 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. Bg2 Nc6 5. O-O d4 6. d3 e5 7. a3 Bd6 8. e3 O-O 9. exd4 exd4 10. Bg5 h6
1959 Asztalos Memorial 2nd – Round 2 – Bilek, Istvan – 1/2-1/2 – Haag, Ervin – G3 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Qa4+ Bd7 7. Qc2 Nc6 8. Qxc5 e5 9. Qc2 Ne6 10. O-O Be7
1959 AUS Ch – Round 4.9 – Koshnitsky, Gregory – 1-0 – Bleicher, Walter – G6 1. c4 Nf6 2. g3 c5 3. Nf3 Nc6 4. Bg2 b6 5. d4 cxd4 6. Nxd4 Bb7 7. O-O e6 8. Nc3 d5 9. Nxc6 Bxc6 10. Bg5 Be7
1959 Hoogovens – Round 1 – Barendregt, Johan – 1-0 – Langeweg, Kick – G3 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. O-O Nc6 7. d3 e5 8. Nc3 Be7 9. Nd2 Qd7 10. Nc4 f6
1959 HUN Ch 15th – Round 16 – Haag, Ervin – 0-1 – Foldi, Jozsef – G58 1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. b3 Bg7 5. Bb2 Nc6 6. Bg2 O-O 7. O-O d6 8. Nc3 e5 9. Rc1 Rb8 10. e3 Re8
1959 New York ch-USA – Round 11 – Benko, Pal – 1-0 – Bernstein, Sidney – G63 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. O-O e5 8. d3 Be7 9. Nd2 Bd7 10. Nc4 f6
1960 Mar del Plata – Round 9 – Ait Saadi, Lina – 0-1 – Olafsson, Fridrik – G74 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 Nf6 7. Qa4 Bd7 8. dxc5 e5 9. b4 Nd4 10. Qd1 Nxf3+
1960 Moscow-Leningrad m – Round 1.11 – Konstantinopolsky, Alexander – 0-1 – Klaman, Konstantin Mikhailovich – G4 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 e5 5. Nc3 Be7 6. d3 O-O 7. Nd5 d6 8. Nxe7+ Qxe7 9. O-O d5 10. cxd5 Nxd5
1961 GDR Ch Premnitz GER – Round 11 – Golz, Werner – 1-0 – Zirngibl, Albert – G50 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. O-O e5 6. cxd5 Nxd5 7. Nc3 Nc7 8. d3 Be7 9. Be3 O-O 10. Rc1 Be6
1962 URS Team Ch – Round 1 – Bronstein, David I – 1-0 – Mosionzhik, Bronia – G132 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 Bg7 9. b3 O-O 10. Bb2 Ng4
1962 Varna ol (Men) qual-D – Round 3 – Lengyel, Laszlo – 0-1 – Brinck-Claussen, Bjorn – G12 1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O d5 6. cxd5 Nxd5 7. d4 cxd4 8. Nxd4 O-O 9. Nc3 Nxc3 10. bxc3 Nc6
1962 Vrnjacka Banja – Round 7 – Ivkov, Borislav – 1/2-1/2 – Bukic, Enver – G76 1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. Bg2 g6 5. b3 Bg7 6. Bb2 O-O 7. O-O d6 8. Nc3 Bd7 9. e3 Qc8 10. d4 Bh3
1963 AUS Ch – Round 5 – Viner, Phillip – 0-1 – Purdy, Cecil J S – G4 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nxc3 7. bxc3 e5 8. O-O Be7 9. Bb2 Bf6 10. Qc2 Be6
1963 Halle zt – Round 1 – Johannsson, Ingi R – 1/2-1/2 – Kinnmark, Ove – G8 1. c4 Nf6 2. Nf3 c5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 d5 7. cxd5 Nxd5 8. Ng5 Nb6 9. d3 Nc6 10. Nge4 c4
1963 URS Team Ch Moscow RUS – Round ? – Keres, Paul Petrovich – 1/2-1/2 – Korchnoi, Viktor – G32 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Be3 Bd7
1963 YUG Ch 19th – Round 8 – Masic, Ljubomir – 1/2-1/2 – Sokolov, Vladimir – G32 1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. b3 Bg7 5. Bb2 O-O 6. Bg2 Nc6 7. O-O d6 8. Nc3 e5 9. Ne1 Be6 10. Rc1 Qd7
1964 Amsterdam Interzonal – Round 5 – Reshevsky, Samuel – 1/2-1/2 – Portisch, Lajos – G50 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. O-O Bg7 6. d4 cxd4 7. Nxd4 Nxd4 8. Qxd4 O-O 9. c5 d6 10. cxd6 Ne8
1964 EU Team Ch sf – Round 4.5 – Golz, Werner – 1/2-1/2 – Forintos, Gyozo V – G56 1. c4 Nf6 2. Nf3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. O-O e5 8. a3 f6 9. d3 Be6 10. Be3 Qd7
1964 Hoogovens Beverwijk NED – Round 2 – Lengyel, Laszlo – 1/2-1/2 – Darga, Klaus – G48 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. O-O e5 8. d3 Be7 9. Nd2 Be6 10. Bxc6+ bxc6
1964 IBM – Round 9 – Pirc, Vasja – 0-1 – Larsen, Benjamin Holsko – G41 1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. Bg2 g6 5. b3 Bg7 6. Bb2 O-O 7. Nc3 d6 8. O-O Bf5 9. d4 Qa5 10. e3 Rad8
1964 Kecskemet zt – Round 1 – Clarke, Paul R H – 0-1 – Pachman, Ludek – G2 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. O-O e5 8. d3 Be7 9. Be3 O-O 10. Rc1 b6
1964 Lenzerheide-Clare Be – Round 5 – Beni, Alfred – 1-0 – Contedini, Ennio – G13 1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. Bg2 e5 5. d3 Be7 6. Nc3 d6 7. O-O O-O 8. Ne1 Be6 9. Nd5 Re8 10. Nc2 Qd7
1965 Capablanca Memorial – Round 11 – Ivkov, Borislav – 1-0 – Bilek, Istvan – G107 1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. b3 Bg7 5. Bb2 O-O 6. Bg2 Nc6 7. Nc3 d5 8. Nxd5 Nxd5 9. Bxg7 Kxg7 10. cxd5 Qxd5
1966 Tbilisi ch-URS – Round 11 – Lein, Andreas – 1/2-1/2 – Korchnoi, Viktor – G95 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 e6 5. O-O Be7 6. b3 d5 7. cxd5 Nxd5 8. Bb2 Bf6 9. Qc1 Nd4 10. Re1 O-O
1967 HUN Ch Budapest HUN – Round 6 – Lengyel, Levente – 0-1 – Toth, Bela – G26 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. O-O e5 8. d3 Be7 9. Nd2 O-O 10. Bxc6 bxc6
1968 Palma de Mallorca – Round 1 – Petrosian, Tigran A. – 1/2-1/2 – Korchnoi, Viktor – G18 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. Bg2 d4 5. O-O Nc6 6. d3 e5 7. e3 Be7 8. exd4 exd4 9. Bf4 O-O 10. Ne5 Nxe5
1969 Hoogovens – Round 9 – Ree, Hans – 1-0 – Doda, Zbigniew – G69 1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 O-O 6. d3 Nc6 7. Be3 d6 8. Qc1 Rb8 9. Bh6 e5 10. h4 Bxh6
1969 Palma de Mallorca – Round 3 – Petrosian, Tigran A. – 1/2-1/2 – Bobotsov, Milko G – G29 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. b3 Nc6 6. Bb2 f6 7. Nc3 e5 8. Nxd5 Qxd5 9. Bg2 Be6 10. O-O Qd7
1969 Vilnius – Round 3 – Kupka, Slavoj – 1/2-1/2 – Grigoryan, Karen A. – G24 1. c4 Nf6 2. Nf3 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. O-O e5 8. d3 Be7 9. Nd2 O-O 10. Nc4 f6
1971 Moscow – Round 14 – Korchnoi, Viktor – 0-1 – Karpov, Anatoly – G14 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 g6 6. d4 Bg7 7. e4 Nc7 8. d5 Nb5 9. O-O O-O 10. Qc2 Na6
1975 URS Team Ch – Round 1 – Petkevich, Jusefs – 1/2-1/2 – Alburt, Lev – G558 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. b3 e5 7. Bb2 f6 8. O-O Be7 9. d3 O-O 10. Nbd2 Be6
2. FIDE GP 2008 – Round 8 – Cheparinov, Ivan – 1/2-1/2 – Navara, David – G45 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Nf6 7. O-O cxd4 8. Qa4 Bd7 9. Nxd4 Qb6 10. Nxc6 Bxc6
3. ACP World Rapid Cup 2009 – Round 4.1 – Gelfand, Boris – 1/2-1/2 – Svidler, Peter – G40 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. d4 dxc4 5. Qa4+ Bd7 6. Qxc4 cxd4 7. Bg2 Bc6 8. O-O e6 9. Nxd4 Bxg2 10. Kxg2 Nbd7
30. ECC Open 2014 – Round 6.5 – Roiz, Michael – 1/2-1/2 – Svidler, Peter – G133 1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. d4 cxd4 7. Nxd4 d5 8. cxd5 Nxd5 9. Nb5 Be6 10. Nd4 Bc8
34. ECC Open 2018 – Round 2.2 – Ranaldi, Lucas – 0-1 – Ragger, Markus – G46 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Bxc6+ bxc6
74. Tata Steel GMA 2012 – Round 6 – Giri, Anish – 1-0 – Kamsky, Gata – G42 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 d6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bd7 8. O-O Bg7 9. Nc2 Rc8 10. Bd2 h5
8. Sinquefield Cup 2021 – Round 2.4 – Rapport, Richard – 1/2-1/2 – Vachier-Lagrave, Maxime – G9 1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. d4 cxd4 6. Nxd4 O-O 7. Nc3 Qc7 8. Qd3 Nc6 9. O-O d6 10. Nxc6 bxc6
Amber Rapid 2007 – Round 2 – Gelfand, Boris – 1/2-1/2 – Svidler, Peter – G7 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. d4 cxd4 5. Bg2 dxc4 6. Qxd4 Nc6 7. Qxd8+ Nxd8 8. Na3 Be6 9. Nb5 Nd5 10. Nfd4 a6
Amber Rapidplay 1999 – Round 2 – Nikolic, Predrag – 0-1 – Piket, Jeroen – G12 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb4 6. O-O N4c6 7. e3 Qd3 8. b3 Bg4 9. h3 Bh5 10. Bb2 Nd7
Amber Rapidplay 1999 – Round 3 – Topalov, Veselin – 1-0 – Shirov, Alexei – G18 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. d4 cxd4 5. Bg2 Qa5+ 6. Nbd2 Nc6 7. O-O e5 8. Nb3 Qd8 9. cxd5 Nxd5 10. Nxe5 Ndb4
Amber-blindfold 06th 1997 – Round 5 – Andersson, Ulf 1949 – 1/2-1/2 – Piket, Jeroen – G8 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 Bf5 7. Nc3 Nxc3 8. bxc3 Be4 9. O-O e6 10. Be3 cxd4
Amber-blindfold 12th 2003 – Round 6 – Topalov, Veselin – 1-0 – Van Wely, Loek – G15 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. d4 dxc4 5. Qa4+ Bd7 6. Qxc4 cxd4 7. Bg2 Nc6 8. Nxd4 Rc8 9. Nc3 e6 10. O-O Nxd4
Breda m 1979 – Round 7 – Timman, Jan H – 1/2-1/2 – Polugaevsky, Lev – G7 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Bxc6+ bxc6
Buenos Aires 1980 – Round 1 – Najdorf, Miguel – 1-0 – Timman, Jan H – G32 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Be6 8. d3 Be7 9. Bd2 O-O 10. a3 f6
Buenos Aires 1980 – Round 1 – Panno, Oscar – 1/2-1/2 – Timman, Jan H – G28 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 d5 5. O-O d4 6. e3 e5 7. exd4 exd4 8. d3 Be7 9. Bf4 O-O 10. Ne5 Nxe5
Bugojno 1984 – Round 1 – Miles, Anthony J – 1/2-1/2 – Gligoric, Svetozar – G55 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. d4 cxd4 5. Nxd4 Qb6 6. Nb5 a6 7. N5c3 e6 8. Bg2 Ne5 9. Qb3 Qb4 10. Nd2 Rb8
Bugojno 1986 – Round 1 – Miles, Anthony J – 1-0 – Ljubojevic, Ljubomir – G12 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 Nc7 7. e3 Bg4 8. Nc3 cxd4 9. exd4 e6 10. Qa4 Qd7
Euwe Memorial 1987 – Round ? – Korchnoi, Viktor – 1/2-1/2 – Timman, Jan H – G10 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. d4 cxd4 5. Nxd4 Qb6 6. e3 e6 7. Bg2 Bb4+ 8. Bd2 d5 9. cxd5 Nxd4 10. exd4 O-O
FIDE GP 2008 – Round 6 – Carlsen, Magnus – 1/2-1/2 – Gashimov, Vugar – G41 1. Nf3 Nf6 2. c4 c5 3. g3 d6 4. Bg2 Nc6 5. Nc3 g6 6. d4 cxd4 7. Nxd4 Bd7 8. Nxc6 Bxc6 9. e4 Bg7 10. O-O O-O
FIDE Grand Swiss 2025 – Round 2 – Puranik Abhimanyu – 1/2-1/2 – Vidit Santosh Gujrathi – G63 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. Nc3 Nbd7 7. b3 dxc4 8. bxc4 c5 9. O-O cxd4 10. Qxd4 Nb6
FIDE Grand Swiss 2025 – Round 4 – Maghsoodloo Parham – 1/2-1/2 – Abdusattorov Nodirbek – G175 1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 8. Qe2 cxd4 9. exd4 Be7 10. Be3 O-O
FIDE WCh KO 2001 – Round 1.2 – Topalov, Veselin – 1-0 – Pierrot, Fabrice – G114 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. d4 dxc4 5. Qa4+ Bd7 6. Qxc4 cxd4 7. Bg2 Nc6 8. Nxd4 Rc8 9. O-O e6 10. Nc3 Be7
FIDE WCh KO 2001 – Round 2.3 – Ivanchuk, Vasyl – 1-0 – Macieja, Bartlomiej – G222 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. O-O g6 6. d4 dxc4 7. dxc5 Be6 8. Ng5 Qxd1 9. Rxd1 Bg4 10. Nc3 Bg7
FIDE World Blitz Championship 2025 – Round 19 – Van Foreest Jorden – 1/2-1/2 – S.L. Narayanan – G375 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 Nc6 7. Nxc6 bxc6 8. e5 dxe5 9. Qe2 g6 10. Qxe5 Bg7
FIDE World Blitz Championship 2025 – Round 19 – Vladislav Artemiev – 1-0 – A.R. Saleh Salem – G373 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Nc3 Bd7
FIDE World Blitz Championship 2025 – Round 5 – Vladislav Artemiev – 1-0 – M. Amin Tabatabaei – G93 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Nc3 Be6
FIDE World Cup 2015 – Round 1.1 – Iturrizaga Bonelli, Eduardo – 1/2-1/2 – Rodshtein, Maxim – G62 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nb5 Bb4+ 7. Bd2 a6 8. N5c3 d5 9. cxd5 Nxd5 10. Bg2 Be6
FIDE World Cup 2019 – Round 3.1 – Jakovenko, Dmitry – 1/2-1/2 – Vachier-Lagrave, Maxime – G312 1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. d4 cxd4 6. Nxd4 O-O 7. Nc3 Qc7 8. Qd3 Nc6 9. O-O d6 10. Nxc6 bxc6
FIDE World Cup 2019 – Round 5.3 – Aronian, Levon – 1/2-1/2 – Vachier-Lagrave, Maxime – G404 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. Bg2 Nc6 5. cxd5 Nxd5 6. Nc3 g6 7. d3 Bg7 8. Bd2 O-O 9. h4 Nf6 10. Qc1 Bg4
FIDE World Cup 2025 – Round R4 Classical 1 – Svane – 1/2-1/2 – Shant Sargsyan – G536 1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Nc3 Bd7
FIDE World Cup 2025 – Round R4 Classical 1 – Vachier-Lagrave Maxime – 1/2-1/2 – Grebnev Aleksey – G546 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Ba5 f6 10. Nf3 b6
FIDE World Cup 2025 – Round R4 Rapid 1 – Yu Yangyi – 1/2-1/2 – Javokhir Sindarov – G578 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. f4 exf4 10. Bxf4 Nc6
Fujitsu-Siemens Giants 2000 – Round 1 – Kramnik, Vladimir – 1/2-1/2 – Leko, Peter – G3 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. d4 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Bg2 cxd4 8. O-O Qd5 9. Na3 a6 10. Rd1 e6
Fujitsu-Siemens Giants 2000 – Round 4 – Kramnik, Vladimir – 1/2-1/2 – Kasparov, Garry – G12 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Nc3 Bd7
GCT Blitz Croatia 2021 – Round 11.1 – Duda, Jacob – 1/2-1/2 – Anand, Viswanathan – G51 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 g6 7. d3 Bg7 8. Bd2 O-O 9. h4 Nf6 10. Na4 b6
GCT Blitz Paris 2016 – Round 13.1 – Topalov, Veselin – 1/2-1/2 – So, Wesley – G61 1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Bg2 O-O 7. Nc2 Nc6 8. Nc3 d6 9. O-O Be6 10. Ne3 Nd7
Hoogovens 1978 – Round ? – Korchnoi, Viktor – 1-0 – Najdorf, Miguel – G33 1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. d4 cxd4 6. Nxd4 Nc6 7. Nc2 d6 8. Nc3 Be6 9. b3 Qd7 10. Nd5 O-O
Hoogovens 1978 – Round 1 – Korchnoi, Viktor – 1-0 – Najdorf, Miguel – G1 1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d4 cxd4 6. Nxd4 Nc6 7. Nc2 d6 8. Nc3 Be6 9. b3 Qd7 10. Nd5 O-O
Interpolis 1980 – Round 1 – Ribli, Zoltan – 1/2-1/2 – Timman, Jan H – G49 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. Bg2 Nc6 5. cxd5 Nxd5 6. Nc3 g6 7. Nxd5 Qxd5 8. O-O Bg7 9. d3 O-O 10. Be3 Bd7
Interpolis 1981 – Round 1 – Andersson, Ulf 1949 – 1/2-1/2 – Timman, Jan H – G48 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 Nb6 7. dxc5 Qxd1+ 8. Kxd1 Na4 9. Nc3 Nxc3+ 10. bxc3 Bf5
Interpolis 1984 – Round 1 – Andersson, Ulf 1949 – 1/2-1/2 – Portisch, Lajos – G45 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Nf6 7. e3 e6 8. O-O Be7 9. dxc5 Bxc5 10. Qxd8+ Kxd8
Leningrad ch-URS 1977 – Round 1 – Polugaevsky, Lev – 1/2-1/2 – Alburt, Lev – G37 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Be6 8. b3 Be7 9. Bb2 O-O 10. Rc1 f6
Luzern olm 1982 – Round 13 – Miles, Anthony J – 0-1 – Ljubojevic, Ljubomir – G63 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. b3 f6 6. Bg2 e5 7. O-O Nc6 8. Nc3 Be6 9. Bb2 Be7 10. Rc1 O-O
Malta ol (Men) 1980 – Round 1 – Pfleger, Helmut, Dr. – 1/2-1/2 – Timman, Jan H – G28 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Be6 8. Ng5 Qxg5 9. Nxd5 Qd8 10. e4 Bd6
Mar del Plata 1982 – Round 1 – Andersson, Ulf 1949 – 1/2-1/2 – Portisch, Lajos – G4 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Bf5 7. Nc3 Ndb4 8. e4 Bg4 9. a3 cxd4 10. axb4 dxc3
Milaan 1975 – Round 11 – Andersson, Ulf 1949 – 1/2-1/2 – Smejkal, Jan – G39 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. b3 Bg7 6. Bb2 O-O 7. O-O d6 8. d3 Bf5 9. Nbd2 Qd7 10. Re1 h6
Moskou ch-URS 1973 – Round 11 – Polugaevsky, Lev – 1-0 – Grigoryan, Karen A. – G73 1. Nf3 c5 2. c4 Nf6 3. g3 e6 4. Bg2 Nc6 5. O-O d5 6. cxd5 Nxd5 7. d4 Be7 8. dxc5 Bxc5 9. Qc2 Qe7 10. a3 Bb6
Niksic 1978 – Round 11 – Timman, Jan H – 1-0 – Portisch, Lajos – G28 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Be6 8. Ng5 Qxg5 9. Nxd5 Qd8 10. Ne3 Rc8
Niksic 1983 – Round 11 – Andersson, Ulf 1949 – 1/2-1/2 – Timman, Jan H – G74 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Bxc6+ bxc6
Niksic 1983 – Round 2 – Andersson, Ulf 1949 – 1/2-1/2 – Portisch, Lajos – G22 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Nf6 7. Be3 e6 8. O-O Ng4 9. Nc3 Nxe3 10. fxe3 Be7
Niksic 1983 – Round 2 – Miles, Anthony J – 1-0 – Ljubojevic, Ljubomir – G23 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Bxc6+ bxc6
Olympiad 2002 – Round 13 – Lputian, Smbat – 1/2-1/2 – Almasi, Zoltan – G475 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. O-O e5 7. Nc3 Nc7 8. d3 Be7 9. Nd2 Bd7 10. Nc4 f6
Phillips&Drew 1982 – Round 1 – Andersson, Ulf 1949 – 1-0 – Timman, Jan H – G41 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Nb6 7. dxc5 Qxd1+ 8. Kxd1 Na4 9. Nc3 Nxc3+ 10. bxc3 Bd7
Reggio Emilia8586 1985 – Round 9 – Andersson, Ulf 1949 – 1-0 – Portisch, Lajos – G15 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Nf6 7. Qa4 Bd7 8. dxc5 e5 9. O-O Bxc5 10. Nc3 h6
Riga Interzonal 1979 – Round 8 – Kuzmin, Gennadi – 0-1 – Polugaevsky, Lev – G20 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. O-O e5 6. cxd5 Nxd5 7. Nc3 Be6 8. Nxd5 Bxd5 9. d3 Be7 10. Bd2 O-O
Saint Louis Rapid 2017 – Round 7.2 – Caruana, Fabiano – 1/2-1/2 – Nepomniachtchi, Ian – G32 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. O-O e5 6. Qa4 Bd6 7. d4 exd4 8. cxd5 Nxd5 9. Nxd4 cxd4 10. Bxd5 O-O
Sharjah Grand Prix 2017 – Round 9.3 – Jakovenko, Dmitry – 1/2-1/2 – Nepomniachtchi, Ian – G75 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Nc3 Bd7
SportAccord Blitz 2014 – Round 28.6 – Aronian, Levon – 1/2-1/2 – Leko, Peter – G220 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. O-O e5 7. Nc3 Be6 8. Ng5 Qxg5 9. Nxd5 Qd8 10. Ne3 Qd7
SportAccord Rapid Men 2013 – Round 2.4 – Le, Quang Liem – 0-1 – Leko, Peter – G12 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 g6 7. d3 Bg7 8. Bd2 O-O 9. O-O b6 10. Nxd5 Qxd5
SuperGM 2000 – Round 8 – Kramnik, Vladimir – 1/2-1/2 – Kasparov, Garry – G16 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. d4 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. dxc5 Bd5 8. Qa4+ Bc6 9. Qc4 Bd5 10. Qc2 e6
SuperUnited Rapid 2022 – Round 2.2 – Van Foreest, Jorden – 1-0 – Dominguez Perez, Leinier – G7 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 cxd4 7. Nxd4 Ndb4 8. a3 Qxd4 9. axb4 Qxd1+ 10. Kxd1 Nxb4
Supreme Masters 2013 – Round 1.1 – Carlsen, Magnus – 1/2-1/2 – Topalov, Veselin – G1 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Nc3 Bd7
Tal Memorial Blitz 2014 – Round 7.6 – Karjakin, Sergey – 1/2-1/2 – Leko, Peter – G42 1. Nf3 Nf6 2. g3 c5 3. c4 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 g6 7. O-O Bg7 8. Nxd5 Qxd5 9. d3 O-O 10. Be3 Bd7
Torino 1982 – Round 4 – Andersson, Ulf 1949 – 1/2-1/2 – Portisch, Lajos – G13 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Bf5 7. O-O e6 8. Ne5 Bg6 9. Nxg6 hxg6 10. Nc3 cxd4
USA Ch 2022 – Round 12.2 – Shankland, Sam – 1/2-1/2 – Caruana, Fabiano – G78 1. c4 c5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 g6 7. Qa4 e6 8. Ne5 Bd7 9. Nxd7 Qxd7 10. d3 Bg7
World Blitz 2007 – Round 27 – Kramnik, Vladimir – 1/2-1/2 – Leko, Peter – G266 1. Nf3 Nf6 2. c4 c5 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. d4 cxd4 7. Nxd4 d5 8. cxd5 Nxd5 9. Nc3 Nc6 10. Nxd5 exd5
World Blitz 2009 – Round 10 – Kramnik, Vladimir – 1-0 – Gashimov, Vugar – G103 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d6 5. a3 g6 6. Nc3 Bg7 7. Rb1 O-O 8. b4 b6 9. O-O Bg4 10. d3 Rc8
World Blitz 2009 – Round 29 – Kramnik, Vladimir – 1-0 – Ivanchuk, Vasyl – G302 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. Bg2 Nc6 5. O-O d4 6. e3 e5 7. exd4 exd4 8. d3 Be7 9. Bf4 O-O 10. Ne5 Nxe5
World Blitz 2009 – Round 38 – Kramnik, Vladimir – 0-1 – Mamedyarov, Shakhriyar – G400 1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 d5 7. cxd5 Nxd5 8. Qa4 Nb6 9. Qh4 e5 10. Qxd8 Rxd8
World Blitz 2009 – Round 4 – Anand, Viswanathan – 1-0 – Gashimov, Vugar – G31 1. c4 c5 2. Nf3 Nf6 3. g3 d6 4. Bg2 Nc6 5. O-O g6 6. d4 cxd4 7. Nxd4 Bd7 8. Nc3 Bg7 9. Nc2 O-O 10. b3 Qa5
World Blitz 2015 – Round 1.21 – Bindrich, Falko – 0-1 – Leko, Peter – G13 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. O-O e5 7. Nc3 Be6 8. d3 Be7 9. Bd2 O-O 10. Rc1 Rc8
World Blitz 2017 – Round 11.11 – Sjugirov, Sanan – 0-1 – Salem, A.R. Saleh – G552 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 g6 7. d3 Bg7 8. Bd2 O-O 9. O-O Nc7 10. a3 a5
World Blitz 2021 – Round 5.10 – Oparin, Grigoriy – 1/2-1/2 – Giri, Anish – G262 1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. d4 cxd4 5. Nxd4 d6 6. Bg2 Bd7 7. O-O g6 8. Nc3 Bg7 9. Nxc6 Bxc6 10. e4 h5
World Blitz 2022 – Round 18.44 – Gharibyan, Mamikon – 1-0 – Aditya Tari – G972 1. Nf3 Nf6 2. g3 c5 3. c4 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nxc3 7. bxc3 e5 8. O-O Be7 9. d3 O-O 10. a4 Qc7
World Cup 1988 – Round 1 – Andersson, Ulf 1949 – 1/2-1/2 – Sax, Gyula – G95 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Ndb4 8. Nxc6 Qxd1+ 9. Kxd1 Nxc6 10. Bxc6+ bxc6
World Cup 1988 – Round 1 – Andersson, Ulf 1949 – 1/2-1/2 – Winants, Luc – G2 1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 g6 7. Nxd5 Qxd5 8. O-O Bg7 9. d3 O-O 10. Be3 Bd7
World Rapid 2021 – Round 9.3 – Gareyev, Timur – 0-1 – Nepomniachtchi, Ian – G526 1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. Bg2 Nc6 5. Qa4 Bd7 6. cxd5 Nxd5 7. Nc3 Nc7 8. Qe4 g6 9. Ne5 Bg7 10. Nxd7 Qxd7
XIX Ciudad 2006 – Round 2.1 – Topalov, Veselin – 1/2-1/2 – Anand, Viswanathan – G13 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. d4 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. dxc5 e6 8. Nc3 Nbd7 9. Be3 Rc8 10. Bg2 Bxc5
Zuerich Chess Challenge 2013 – Round 5.2 – Kramnik, Vladimir – 1/2-1/2 – Caruana, Fabiano – G10 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. Bg2 Nc6 5. O-O d4 6. e3 e5 7. exd4 cxd4 8. d3 Be7 9. Bg5 O-O 10. Nbd2 h6
Zurich Korchnoi CC 2017 – Round 2.3 – Svidler, Peter – 1/2-1/2 – Gelfand, Boris – G7 1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 g6 7. Ng5 e6 8. d3 Bg7 9. Nge4 b6 10. Qa4 Bb7

A30d — Symmetrical

1.c4 c5 2.Nf3 Nf6 3.g3

Eval: [+0.21]

Les coups candidats

3…b6 — 34.1% (5209 parties) →

Ambassadeurs : Andersson, Ulf (64x), McNab, Colin A (36x), Suba, Mihai (30x), Ftacnik, Lubomir (26x), Csom, Istvan (19x), Szekely, Panna Szandra (17x), Gheorghiu, Florin (16x), Pigusov, Evgeny (16x)

3…g6 — 22.6% (3451 parties)

Ambassadeurs : Farago, Sandor (15x), Smejkal, Jan (11x), Hulak, Krunoslav (11x), Andersson, Ulf (8x), Smyslov, Vladimir (7x), Amigo Roman, Pedro (6x), Petrosian, Arshak B (5x), Kekki, Jorma (5x)

3…Nc6 — 21.8% (3327 parties)

Ambassadeurs : Andersson, Ulf (13x), Farago, Ivan (12x), Vadasz, Laszlo (10x), McNab, Colin A (10x), Timman, Jan H (10x), Gligoric, Svetozar (8x), Csom, Istvan (7x), Moehring, Guenther (6x)

3…d5 — 16.1% (2465 parties)

Ambassadeurs : Andersson, Ulf (28x), Mikhalchishin, Adrian (23x), Sax, Gyula (18x), Portisch, Lajos (13x), Farago, Ivan (13x), Korchnoi, Viktor (9x), Podlesnik, Bogdan (8x), Dlugy, Maxim (8x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	3…b6	3…g6	3…Nc6	3…d5
<1800	398	15%	38%	26%	10%
1800-2200	4693	25%	28%	26%	15%
2200-2600	7592	43%	17%	19%	17%
2600+	379	29%	12%	26%	30%

Évolution par décennie (% des parties)

Décennie	N parties	3…b6	3…g6	3…Nc6	3…d5
1920s	31	19%	45%	23%	10%
1930s	29	31%	17%	21%	21%
1940s	19	16%	21%	32%	32%
1950s	97	18%	31%	20%	29%
1960s	148	19%	43%	24%	9%
1970s	508	33%	26%	16%	18%
1980s	1468	47%	16%	12%	17%
1990s	2684	36%	21%	22%	15%
2000s	4029	37%	21%	20%	17%
2010s	5223	30%	25%	25%	15%
2020s	1032	22%	22%	30%	22%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
3…b6	30%	22%	▼ -8.4%
3…g6	25%	22%	▼ -2.3%
3…Nc6	25%	30%	▲ +5.3%
3…d5	15%	22%	▲ +7.1%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 10 parties
Smyslov, Vladimir — 10 parties
Kasparov, Garry — 10 parties
Kramnik, Vladimir — 10 parties
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 9 parties
Botvinnik, Mikhail — 8 parties
Karpov, Aleksandr — 5 parties
Euwe, Max — 4 parties
Karpov, Anatoly — 4 parties
Hou, Yifan — 3 parties
Ju, Wenjun — 3 parties
Gukesh D — 3 parties
Ding, Liren — 1 partie

Parties historiques

3…b6 — 34.1% (5209 parties)

1923 — Walter, Max vs Wolf Heinrich — 0-1 — Maehrisch Ostrau
1924 — Reti, Richard vs Reca, Damian M — 1/2-1/2 — Buenos Aires ARG
1925 — Anaya Oger, Hector vs Trompowsky, Octavio — 1-0 — Montevideo URU
1928 — Kostic, Boris vs Steiner, Endre — 1/2-1/2 — Trencianske Teplice SVK
1928 — Capablanca, Jose vs Torsten Tegner — 1-0 — Stockholm SWE

3…g6 — 22.6% (3451 parties)

1923 — Reti, Richard vs Becker Griesbeck, Achille — 1-0 — Vienna AUT
1923 — Reti, Richard vs Gruenfeld, Ernst — 1/2-1/2 — Maehrisch Ostrau
1923 — Reti, Richard vs Gruenfeld, Ernst — 1/2-1/2 — Maehrisch-Ostrau
1924 — Euwe, Max vs Colle, Edgar — 1-0 — Zutphen m
1924 — Duchamp, Marcel vs Fallet Kahn, Victor — 0-1 — Paris FRA

3…Nc6 — 21.8% (3327 parties)

1923 — Reti, Richard vs Opocensky, Karel — 1/2-1/2 — Vienna AUT
1925 — Romanovsky, Pjotr vs Ilyin Zhenevsky, Alexander — 1-0 — Leningrad ch-URS
1926 — Thelen, Bedrich vs Richter, Emil — 1/2-1/2 — Prague CZE
1927 — Lokvenc, Josef vs Takacs, Sandor — 1-0 — Vienna AUT
1928 — Steifer, M. vs Kwasniewski, Stanislaw — 1-0 — Poznan POL

3…d5 — 16.1% (2465 parties)

1923 — Opocensky, Karel vs Von Patay, Julius — 1-0 — Vienna AUT
1926 — Davidson, Jacques vs Landau, Salo — 1-0 — Livorno
1929 — Bluemich, Max vs Richter, Kurt P — 0-1 — Duisburg
1932 — Robitsek Paul vs Podhorzer, David — 1-0 — Vienna AUT
1932 — Lisitsyn Georgy vs Botvinnik, Mikhail — 0-1 — Russia, Ch Leningrad, Leningr

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