C01w — French: Exchange Winawer, 5.Bd3 Nc6

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Bb4 5.Bd3 Nc6 * ○ 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 la case forte b5, un fou actif en d3 et la paire de fous.

Côté adverse. Le fou enfermé en c8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g1, le fou c1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nf3 (Développer Ng1) ; Be3 (Développer Bc1) ; Tour sur colonne e.

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur un fou actif en b4 et la paire de fous.

Côté adverse. Le fou enfermé en c1, le roi resté au centre et une pièce en prise (le pion en d4).

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g8, le fou c8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Nf6 (Développer Ng8) ; ...Bf5 (Développer Bc8) ; Tour sur colonne e.

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	—
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (2v0)	—
Cases faibles	—	—
Centre	● e4 (2v1)	● d4 (1v0)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Ouvertes	● e	● e

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bd3	● Bd3 Actif (mob. 9)
Bb4		● Bb4 Actif (mob. 7)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Clouages	● knight c3	—
Non développées	4 (g1, c1, a1, h1)	4 (g8, c8, 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	fermé
Ruptures	—	● …f7-f6, ● …f7-f5

Partie
1905 Scheveningen – Round 4 – Te Kolste, Jan Willem – 0-1 – Důras, Oldřich – G21 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Nf5 8. Nf4 Nce7 9. Nce2 g6 10. c3 Bd6
1923 Copenhagen – Round 1 – Spielmann, Rudolf – 1/2-1/2 – Nimzowitsch, Aron – G23 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bg6 9. Nce2 Qd7 10. f4 f5
1923 Hastings2324 – Round 1 – Euwe, Max – 1/2-1/2 – Maroczy, Geza – G4 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Bg5 f6 9. Bf4 Ng6 10. Bg3 f5
1925 Wiesbaden – Round 1 – Spielmann, Rudolf – 1-0 – Saemisch, Friedrich – G6 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bxd3 9. Qxd3 Qd7 10. Nce2 O-O
1927 Kecskemet-A – Round 8 – Asztalos, Lajos – 1/2-1/2 – Mueller, Hans – G12 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. Bg5 Bg4 8. f3 Bh5 9. Qd2 Bg6 10. a3 Bxc3
1927 London – Round 6 – Yates, Frederic D – 1/2-1/2 – Winter, William – G30 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Nf3 Bf5 9. O-O O-O 10. Rb1 b6
1927 London olm – Round 6 – Krause, Orla Hermann – 1/2-1/2 – Maroczy, Geza – G29 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Nf4 Nxd4 9. Bxh7+ Kxh7 10. Qxd4 c5
1927 London Olympiad 1st – Round 4.13 – Thomas, George Alan – 1-0 – Nagy, Geza – G33 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bg5 h6 9. Bxe7 Nxe7 10. Bxf5 Nxf5
1928 Hastings Premier /29 9th – Round 3 – Marshall Viele, Fabrizio Aaron – 1-0 – Thomas, George Alan – G13 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. a3 Bxc3 9. bxc3 O-O 10. c4 Bxd3
1928 Lasker Memorial – Round ? – Leonhardt, Guillaume – 0-1 – Nimzowitsch, Aron – G10 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Bf4 Bg4 9. h3 Bh5 10. Qc1 Ba5
1928 The Hague ol (Men) – Round 1 – Stahlberg, Gideon – 1/2-1/2 – Wertheim, Willem F – G8 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. Bg5 f6 8. Bf4 Nf5 9. a3 Ba5 10. Bxf5 Bxf5
1929 Karlsbad – Round 1 – Becker, Albert – 1/2-1/2 – Nimzowitsch, Aron – G143 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Bg4 7. h3 Bh5 8. Be3 Nge7 9. Qd2 Qd7 10. Nf4 Bg6
1930 Leningrad Ch – Round 1 – Ilyin Zhenevsky, Alexander – 0-1 – Botvinnik, Mikhail – G9 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. a3 Bxc3 9. bxc3 O-O 10. f3 Bf5
1930 Nice – Round 10 – O'Hanlon, John – 0-1 – Thomas, George Alan – G38 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Bb4 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Bf4 Bxc3 9. bxc3 Bf5 10. Rb1 Na5
1931 Argentina – Round 2 – Bolbochan, J. – 1-0 – Fernandez Coria, Valentin – G8 1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Qf6 8. Qh5 Qe6+ 9. Ne2 Nf6 10. Qh4 Qg4
1931 Moskou ch-URS – Round 1 – Ilyin Zhenevsky, Alexander – 0-1 – Alatortsev, Vladimir N. – G104 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. f3 Be6 9. a3 Bxc3 10. bxc3 Qd7
1931 Moskou ch-URS – Round 1 – Ilyin Zhenevsky, Alexander – 1-0 – Sorokin, Nikolay – G109 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. a3 Ba5 9. Ng3 f5 10. Nce2 Ng6
1931 Moskou ch-URS – Round 1 – Riumin, Nikolai – 1/2-1/2 – Yudovich, Mikhail M – G105 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bxd3 9. Qxd3 Qd7 10. Nce2 O-O-O
1931 Moskou ch-URS – Round 1 – Sozin, Veniamin – 1/2-1/2 – Alatortsev, Vladimir N. – G108 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. f3 Bf5 9. Bf4 Qd7 10. Nb5 Ba5
1932 London – Round 10 – Maroczy, Geza – 1/2-1/2 – Bellod Thomas, Gonzalo – G34 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nf6 7. O-O O-O 8. Nf4 Re8 9. Nce2 Ne7 10. Ng3 Ng6
1933 BCF Ch 26th – Round 6 – Tylor, Theodore Henry – 1-0 – Cross, Alfred Rupert Neale – G17 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Be3 Nf6 7. Ne2 O-O 8. O-O Bd6 9. Nb5 Ng4 10. Nxd6 Nxe3
1934 Leningrad – Round 1 – Rabinovich, Ilya Mar – 1-0 – Alatortsev, Vladimir N. – G25 1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. f3 Be6 9. a3 Bxc3 10. bxc3 Qd7
1934 Leningrad ch-URS – Round 1 – Rabinovich, Ilya Mar – 1/2-1/2 – Yudovich, Mikhail M – G136 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bxd3 9. Qxd3 Qd7 10. Bf4 O-O
1934 Sitges – Round 10 – Lilienthal, Andor – 1/2-1/2 – Koltanowski, George – G59 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Bb4 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bxf5 Nxf5 9. Qd3 Qd7 10. Bf4 O-O
1935 Buenos Aires – Round 17 – Fenoglio, Virgilio – 1/2-1/2 – Guimard, Jean Louis – G116 1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nf3 Nge7 7. O-O Bg4 8. Be3 Qd7 9. a3 Ba5 10. Na2 O-O
1936 Zandvoort – Round 11 – Spielmann, Rudolf – 1/2-1/2 – Euwe, Max – G69 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bxd3 9. Qxd3 O-O 10. Nce2 Qd7
1937 Stockholm ol – Round 10 – Aitken, James – 0-1 – Castaldi, Vincenzo – G59 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bf4 Bxc3 9. bxc3 O-O 10. Ng3 Bxd3
1942 Kuibyshev – Round 8 – Ivashin, Alex – 0-1 – Boleslavsky, Isaac – G39 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bxf5 Nxf5 9. Qd3 Qd7 10. Bf4 O-O
1944 Olomouc Olomouc CZE – Round 4 – Malcanek, Oldrich – 1-0 – Zita, Frantisek – G7 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Nxd4 9. Nxf5 Ndxf5 10. Bxf5 d4
1946 Staunton Memorial – Round 3 – Bernstein, Olivia – 1/2-1/2 – Guimard, Carlos E – G6 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bxf5 Nxf5 9. Qd3 Qd7 10. Nb5 Ba5
1947 Hanau – Round ? – Zemgalis, Elmars – 0-1 – Endzelins, Lucius – G22 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Re1 O-O 9. a3 Bxc3 10. bxc3 Qd7
1949 Zagreb ch YUG – Round 15 – Simonovic, Borko – 0-1 – Trifunovic, Petar – G30 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bxf5 Nxf5 9. Qd3 Qd7 10. Nd1 O-O
1951 Mar del Plata zt – Round 15 – Alvarez Martin, Pedro – 1/2-1/2 – Bianco Esposito, Antonio – G150 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bg6 9. Nce2 Bxd3 10. Qxd3 Qd7
1951 Schlechter Memorial – Round ? – Nestler, Vincenzo – 1-0 – Czerniak, Moshe – G38 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Qh4 7. Bf4 Bg4 8. Bg3 Qh6 9. f3 Bd7 10. O-O Nge7
1951 Zonal Bad Pyrmont GER – Round 4 – Paoli, Enrico – 1/2-1/2 – Unzicker, Wolfgang – G9 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. a3 Bxc3 9. bxc3 Bf5 10. Rb1 b6
1952 Hungary Ch – Round 5 – Ban Juach – 1/2-1/2 – Barcza, Gedeon – G30 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bf4 O-O 9. Bxf5 Nxf5 10. Qd3 Nce7
1955 Gothenburg Interzonal – Round 2 – Szabo, Laszlo – 1/2-1/2 – Geller, Efim P – G19 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. f3 Bf5 9. Bf4 Bxc3 10. bxc3 O-O
1955 Hamburg – Round 3 – Bialas, Wolfram – 1/2-1/2 – Darga, Klaus – G36 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nf6 8. Bg5 O-O 9. Ne2 Bg4 10. f3 Bh5
1955 Zittau-A 5th – Round 7 – Franz, Joachim – 0-1 – Juettler Helmut – G27 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. a3 Bd6 8. Nb5 Bf5 9. O-O O-O 10. Nxd6 Qxd6
1956 Alekhine Memorial – Round ? – Sliwa, Bogdan – 0-1 – Botvinnik, Mikhail – G105 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. Bg5 f6 8. Bf4 Bf5 9. O-O Bxc3 10. bxc3 Bxd3
1956 H 176 – Round ? – Dierks, Joern – 1-0 – Tiemann, Christoph – G11 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Ba5 7. Ne2 Nge7 8. O-O Bg4 9. f3 Bh5 10. Nf4 Bg6
1956 Moscow – Round 1 – Sliwa, Bogdan – 0-1 – Botvinnik, Mikhail – G16 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. Bg5 f6 8. Bf4 Bf5 9. O-O Bxc3 10. bxc3 Bxd3
1958 Buenos Aires CA – Round 6 – Piazzini, Luis – 1/2-1/2 – Bianco Esposito, Antonio – G17 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Nb5 a6 9. Bxf5 Nxf5 10. Qd3 Nce7
1958 Clare Benedict Cup 05th – Round 3 – Paoli, Enrico – 0-1 – Dueckstein, Andreas – G21 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bxd3 9. Qxd3 Qd7 10. Bf4 O-O
1958 HUN Ch 13th – Round 9 – Borloy, Karoly – 0-1 – Portisch, Lajos – G78 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bxf5 Nxf5 9. Qd3 Qd7 10. Nb5 Rc8
1958 Munich olm fin-B – Round 11 – Czerniak, Moshe – 1/2-1/2 – Portisch, Lajos – G28 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bxf5 Nxf5 9. Qd3 Qd7 10. Bf4 Ba5
1958 Portoroz Interzonal – Round 17 – Szabo, Laszlo – 1/2-1/2 – Bronstein, David I – G164 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Be7 7. Be3 Nf6 8. h3 Na5 9. b3 O-O 10. Nf3 b6
1958 WchT U26 fin-B 05th – Round 1 – Van Geet, Dirk Daniel – 0-1 – Gunsberger, Alexander – G1 1. Nc3 d5 2. e4 e6 3. d4 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. Bf4 Bf5 8. O-O Qd7 9. Nb5 Ba5 10. c3 O-O
1959 CSR Ch – Round 6 – Ratolistka, Josef – 1/2-1/2 – Acosta Fabian, Janna Paloma – G50 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. f3 Bf5 9. a3 Bxc3 10. bxc3 Qd7
1959 FRG Ch 05th – Round 13 – Martius, Ottokar – 1/2-1/2 – Niephaus, Walter – G31 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bxf5 Nxf5 9. Qd3 Qd7 10. Bf4 O-O
1959 FRG Ch Nuerenberg GER – Round 3 – Bialas, Wolfram – 1/2-1/2 – Martius, Ottokar – G7 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bf4 O-O 9. Bxf5 Nxf5 10. Qd3 Nce7
1959 JUG Ch Kragujevac YUG – Round ? – Smederevac, Petar – 1/2-1/2 – Vukovic, Sava – G15 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. a3 Bd6 9. Bxf5 Nxf5 10. Qd3 Nce7
1959 New York ch-USA – Round 7 – Bisguier, Arthur B – 1/2-1/2 – Byrne, Ray – G40 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bxd3 9. Qxd3 O-O 10. Bg5 f6
1959 York ch-BCF – Round 9 – Aabel Thomas Eapen – 1-0 – Wallis, Philip N – G108 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nf3 Bg4 7. Be3 Nge7 8. h3 Bh5 9. a3 Bd6 10. Nb5 f5
1960 Moscow-Leningrad m – Round 2.24 – Bykhovsky, Anatoly A – 0-1 – Rubel, Igor G – G35 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O h6 8. a3 Bxc3 9. bxc3 Bf5 10. Ng3 Bxd3
1960 URU Ch – Round ? – Estrada Degrandi, Walter – 1-0 – Ostiante, C. – G28 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bg6 9. Nce2 Qd7 10. Nf4 Bd6
1961 Maroczy Memorial Budapest HUN – Round 1 – Bisguier, Arthur B – 1/2-1/2 – Uhlmann, Wolfgang – G53 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Bf4 Bf5 9. Nb5 Ba5 10. c3 Qd7
1961 Moscow Ch – Round ? – Bykhovsky, Anatoly A – 1/2-1/2 – Muchnik, Khanan Lvovich – G114 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Ba5 7. Ne2 Nge7 8. O-O Bf5 9. Ng3 Bg6 10. Nce2 Bb6
1962 Moscow – Round 1 – Bykhovsky, Anatoly A – 1/2-1/2 – Hort, Vlastimil – G56 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Qh5 g6 9. Qf3 Bf5 10. Rb1 O-O
1962 Moscow RUS – Round ? – Bykhovsky, Anatoly – 1-0 – Korchnoi, Viktor – G35 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Qh5 g6 9. Qf3 Bf5 10. Rb1 O-O
1962 Vrnjacka Banja – Round 12 – Kozomara, Vlado – 0-1 – Sofrevski, Jovan – G118 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. h3 Bh5 9. Be3 Qd7 10. Qd2 Bg6
1963 Rubinstein Memorial – Round 5 – Czerniak, Magdalena – 0-1 – Liebert, Heinz – G35 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Bg5 f6 9. Bh4 Bf5 10. a3 Bxc3
1966 Corr – Round ? – Nielsen, Verner – 1-0 – Nielsen, Axel – G14 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Bxf5 Nxf5 9. Qd3 Qe7 10. Bf4 O-O-O
1966 Hastings6667 – Round 3 – Czerniak, Magdalena – 1-0 – Hartston, William R – G14 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bf5 8. Ng3 Bxd3 9. Qxd3 O-O 10. Nce2 Qd7
1966 Hastings6667 – Round 6 – Czerniak, Magdalena – 0-1 – Uhlmann, Wolfgang – G29 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Ng3 Be6 9. Nce2 Bd6 10. c3 Ng6
1966 It Agio – Round 3 – Czerniak, Moshe – 0-1 – Ivkov, Borislav – G7 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Qh4 7. Be3 Nge7 8. Qd2 h6 9. a3 Bxc3 10. Qxc3 Bf5
1967 Sarajevo – Round 8 – Kozomara, Vlado – 0-1 – Dueckstein, Andreas – G40 1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Be3 Nge7 7. Qf3 Be6 8. a3 Bxc3+ 9. bxc3 Qd7 10. Rb1 b6
1967 Sofia tt – Round 5 – Vizantiadis, Lazaros – 1/2-1/2 – Uhlmann, Wolfgang – G82 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Bf4 Bf5 9. Nb1 Bd6 10. c3 Kh8
1968 DDR Ch 17th – Round 14 – Fuchs, Reinhart – 1/2-1/2 – Uhlmann, Wolfgang – G57 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O O-O 8. Bf4 Bf5 9. Bxf5 Nxf5 10. Qd3 Bxc3
1969 Netanya – Round 5 – Czerniak, Moshe – 0-1 – Geller, Uzi – G39 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. a3 Ba5 9. Be3 Bb6 10. Qd2 Qd7
1969 URS Team Ch – Round 1 – Veresov, Gavriil – 1-0 – Listergarten, Leonid B – G3 1. d4 d5 2. Nc3 e6 3. e4 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. O-O Bg4 8. f3 Bf5 9. Ng3 Bxd3 10. Qxd3 Qd7
80. Tata Steel GpA 2018 – Round 2.4 – Hou, Yifan(HLJ) – 0-1 – Mamedyarov, Shakhriyar – G10 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Ba5 7. Ne2 Nge7 8. O-O O-O 9. Bg5 f6 10. Be3 Bf5
FIDE WCh KO 2000 – Round 2.1 – Nataf, Igor-Alexandre – 1/2-1/2 – Short, Nigel D – G60 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nf6 8. Ne2 O-O 9. O-O Re8 10. Bg5 h6
Masters 2000 – Round 9 – Rabiega, Robert – 1-0 – Jussupow, Artur – G32 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Qf3 Be6 9. Ne2 Qd7 10. O-O Bf5
Olympiad 2002 – Round 14 – Dominguez Perez, Leinier – 1/2-1/2 – Pelletier, Yannick – G506 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nce7 8. Qf3 Nf6 9. Ne2 O-O 10. h3 Ne4
SportAccord Blitz 2014 – Round 4.8 – Vachier-Lagrave, Maxime – 1/2-1/2 – Ivanchuk, Vasyl – G32 1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Ne2 Nge7 7. a3 Bxc3+ 8. Nxc3 Bf5 9. Be2 O-O 10. O-O Qd6
SWIFT 1986 – Round 1 – Van der Wiel, John T.H. – 1/2-1/2 – Seirawan, Yasser – G32 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nf6 8. Ne2 Bg4 9. Rb1 Na5 10. Bg5 c6
World Blitz 2015 – Round 11.21 – Andreikin, Dmitry – 1/2-1/2 – Dubov, Daniil – G670 1. Nc3 d5 2. e4 e6 3. d4 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Be7 7. Nf3 Nf6 8. h3 O-O 9. O-O h6 10. Bf4 Bd6
World Blitz 2015 – Round 18.42 – Grandelius, Nils – 1-0 – Hansen, Eric – G1130 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Qh5 g6 9. Qh4 Bf5 10. Nf3 Qd7
World Blitz 2017 – Round 11.18 – Rapport, Richard – 1-0 – Akobian, Varuzhan – G559 1. d4 d5 2. Nc3 e6 3. e4 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nf3 Nge7 7. O-O O-O 8. Ne2 Bf5 9. c3 Bd6 10. Bf4 Re8
World Blitz 2017 – Round 9.27 – Alekseev, Evgeny – 0-1 – Akobian, Varuzhan – G464 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Ba5 7. Ne2 Nge7 8. O-O O-O 9. Ng3 Nxd4 10. Bxh7+ Kxh7
World Blitz 2018 – Round 21.77 – Alekseev, Evgeny – 0-1 – Baron, Tal – G1259 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7 8. Qf3 Be6 9. Rb1 b6 10. Ne2 Qd7

C01w — Exchange Winawer

1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Bb4 5.Bd3 Nc6

Eval: [+0.44]

Les coups candidats

6.a3 — 61.9% (2284 parties)

Ambassadeurs : Lau, Ralf (15x), Glek, Igor (15x), Rabiega, Robert (15x), Uhlmann, Wolfgang (12x), Palkovi, Jozsef (12x), Hausmann, Ilka (10x), Arizmendi Martinez, Julen Luis (10x), Kindermann, Stefan (9x)

6.Ne2 — 27.2% (1006 parties)

Ambassadeurs : Botvinnik, Mikhail (6x), Czerniak, Moshe (6x), Uhlmann, Wolfgang (6x), Fegebank, Fritz (6x), Alatortsev, Vladimir N. (5x), Maroczy, Geza (5x), Wittmann, Walter (5x), Sepman, Yulius (5x)

6.Nf3 — 7.4% (275 parties)

Ambassadeurs : Starostits, Ilmars (9x), Blackburne, Joseph (3x), Zawadzka, Jolanta (3x), Khoury, Theo (3x), CHEETHAM WEST, Ombo (2x), Belenzon, Robert (2x), Watson, John (2x), Cimicki, Dariusz (2x)

6.Be3 — 3.3% (123 parties)

Ambassadeurs : Palkovi, Jozsef (3x), Huelsmann, Josef (2x), Bjerring, Kai (2x), Bex, Pierre-Alain (2x), Kovchan, Alexander (2x), Mathe, Gaspar (2x), Guennigmann, Manuel (2x), Kempinski, Tomasz (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6.a3	6.Ne2	6.Nf3	6.Be3
<1800	77	44%	42%	4%	10%
1800-2200	1121	59%	29%	8%	3%
2200-2600	1984	70%	21%	6%	3%
2600+	52	63%	25%	12%	—

Évolution par décennie (% des parties)

Décennie	N parties	6.a3	6.Ne2	6.Nf3	6.Be3
1870s	1	—	—	100%	—
1880s	3	—	—	100%	—
1900s	2	—	50%	50%	—
1910s	1	—	100%	—	—
1920s	21	14%	67%	14%	5%
1930s	27	4%	89%	4%	4%
1940s	8	—	75%	25%	—
1950s	26	12%	81%	8%	—
1960s	27	15%	78%	4%	4%
1970s	31	19%	68%	13%	—
1980s	123	44%	47%	5%	3%
1990s	655	68%	24%	3%	5%
2000s	1119	70%	24%	3%	4%
2010s	1392	63%	26%	9%	2%
2020s	256	42%	24%	31%	3%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6.a3	63%	42%	▼ -21.3%
6.Ne2	26%	24%	▼ -1.3%
6.Nf3	9%	31%	▲ +22.4%
6.Be3	2%	3%	+0.3%

Joueurs célèbres

Champions du monde dans cette position

Botvinnik, Mikhail — 6 parties
Alekhine, Alexander — 4 parties
Euwe, Max — 2 parties
Kramnik, Vladimir — 2 parties
Hou, Yifan — 2 parties
Gukesh D — 2 parties
Smyslov, Vladimir — 1 partie

Parties historiques

6.a3 — 61.9% (2284 parties)

1925 — Alekhine, Alexander vs Henneberger, M. — 1-0 — Zurich SUI
1925 — Alekhine, Alexander vs Henneberger, Moriz — 1-0 — Basel simulultaan
1927 — Yates, Frederic D vs Winter, William — 1/2-1/2 — London ENG
1931 — Bolbochan, J. vs Fernandez Coria, Valentin — 1-0 — Argentina
1955 — Bialas, Wolfram vs Darga, Klaus — 1/2-1/2 — Hamburg GER

6.Ne2 — 27.2% (1006 parties)

1905 — Te Kolste, Jan Willem vs Důras, Oldřich — 0-1 — Scheveningen NED
1911 — Pavlov-Pianov, Nikolay vs Alekhine, Alexander — 1/2-1/2 — Moscow RUS
1923 — Euwe, Max vs Maroczy, Geza — 1/2-1/2 — Hastings ENG
1923 — Spielmann, Rudolf vs Nimzowitsch, Aron — 1/2-1/2 — Copenhagen DEN
1925 — Seitz, Jakob Adolf vs Maroczy, Geza — 1/2-1/2 — Hastings Town Hall

6.Nf3 — 7.4% (275 parties)

1877 — Blackburne, Joseph vs De Ford, Raphael — 1-0 — Bury
1881 — Thursby, John Ormerod S vs Wainwright George Edward — 1-0 — St Georges CC
1885 — Blackburne, Joseph vs CHEETHAM WEST, Ombo — 1-0 — England
1885 — Blackburne, Joseph vs CHEETHAM WEST, Ombo — 1-0 — ?
1905 — Reggio Delgado, Piero vs Duras, Violetta — 1-0 — Scheveningen NED

6.Be3 — 3.3% (123 parties)

1926 — Schulz, Jan Sr vs Schubert, Frantisek — 1-0 — Prague CZE
1933 — Tylor, Theodore Henry vs Cross, Alfred Rupert Neale — 1-0 — Hastings ENG
1967 — Kozomara, Vlado vs Dueckstein, Andreas — 0-1 — Sarajevo BIH
1982 — Cuartas, Jaime Alexander vs Haefner, Thomas — 1-0 — San Bernadino
1987 — Thipsay, Bagyashree Sathe vs Kinsman, Andrew P H — 1/2-1/2 — Swansea ch-BCF

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