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D22h — Alekhine
1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6
Les coups candidats
Ambassadeurs : Lombardy, William J (6x), Bagirov, Vladimir (6x), Lederman, Leon (6x), Raetsky, Alexander (5x), Pirc, Vasja (4x), Gerusel, Mathias (4x), Dueckstein, Andreas (4x), Baburin, Alexander (4x)
6.O-O — 22.1% (212 parties)
Ambassadeurs : Alekseenko, Kirill (11x), Antal, Gergely (4x), Ridameya Tatche, Jose Miguel (3x), Belyakov, Bogdan (3x), Savitskiy, Sergey (3x), Ojanen, Kaarle S (2x), Foltys, Jan (2x), Grechkin, Dmitry M (2x)
Ambassadeurs : Lundin, Erik (4x), Flohr, Salo (4x), Smyslov, Vladimir (4x), Sajtar, Jaroslav (3x), Foltys, Jan (3x), Botvinnik, Mikhail (3x), Fuchs, Reinhart (3x), Bisguier, Arthur B (3x)
Ambassadeurs : Bagirov, Vladimir (5x), Vorotnikov, Vladislav V (4x), Lederman, Leon (4x), Alekseenko, Kirill (4x), Gonda, Laszlo (3x), Kanep, Meelis (3x), da Silva Rocha, Adhemar (2x), Flores Alvarez, Rodrigo (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6.h3 6.O-O 6.Qb3 6.Nc3
<1800 5 60% 40%
1800-2200 137 34% 39% 9% 13%
2200-2600 452 47% 22% 5% 20%
2600+ 16 19% 31% 44%
Évolution par décennie (% des parties)
Décennie N parties 6.h3 6.O-O 6.Qb3 6.Nc3
1930s 20 30% 10% 35% 25%
1940s 64 16% 12% 45% 9%
1950s 126 14% 13% 43% 13%
1960s 79 29% 14% 34% 6%
1970s 33 42% 27% 18% 9%
1980s 73 47% 8% 14% 27%
1990s 79 37% 25% 8% 24%
2000s 153 48% 21% 10% 15%
2010s 221 42% 29% 5% 19%
2020s 112 42% 38% 14%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6.h3 42% 42% -0.1%
6.O-O 29% 38% ▲ +9.4%
6.Qb3 5% 0% ▼ -5.0%
6.Nc3 19% 14% ▼ -4.3%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 9 parties
Alekhine, Alexander — 6 parties
Botvinnik, Mikhail — 4 parties
Euwe, Max — 2 parties
Karpov, Aleksandr — 1 partie
Carlsen, Magnus — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
6.h3 — 36.1% (347 parties)
1934 — Bogoljubow, Efim vs Alekhine, Alexander — 1/2-1/2 — Baden-Baden GER
1936 — Barta, Jan vs Gilg, Karl — 1/2-1/2 — Podebrady CZE
1936 — Zinner, Emil vs Alekhine, Alexander — 0-1 — Podebrady CZE
1937 — Schreiber Pitot, Beryl vs Pirc, Vasja — 0-1 — Rogaska Slatina
1938 — Nield Alan E vs Goldstein, Maurice Edwards — 0-1 — Sydney AUS
6.O-O — 22.1% (212 parties)
1935 — Axelsson, F. vs Alekhine, Alexander — 0-1 — Orebro SWE
1936 — Ojanen, Kaarle S vs Barcza, Gedeon — 0-1 — Munich GER
1947 — Prosdocimi, Alejandro vs Rossetto, Hector — 0-1 — Porto Alegre
1947 — Stoltz, Gösta vs Sorensen, Tage — 1-0 — Aalborg DEN
1947 — Markovic, Mihajlo vs Fuster, Geza — 1/2-1/2 — Sofia Balkaniade
6.Qb3 — 17.3% (166 parties)
1936 — Alatortsev, Vladimir N. vs Goglidze, Viktor — 1-0 — Leningrad RUS
1937 — Glombek, H vs Menchik, Vera — 1-0 — London ENG
1937 — Golombek, Harry vs Menchik, Vera Frantsevna — 1-0 — London ENG
1937 — Euwe, Max vs Reshevsky, Samuel — 1/2-1/2 — Stockholm SWE
1938 — De Burca, Austin vs Coy, George Philip Stanl — 1/2-1/2 — Margate ENG
6.Nc3 — 16.1% (155 parties)
1935 — Creevey, James vs Apscheneek, Fricis — 1-0 — Warsaw POL
1936 — Negyesy, Gyorgy vs Kluger, Gyula — 0-1 — Budapest HUN
1938 — De Oliveira Arienti, Allan Godinho vs da Silva Rocha, Adhemar — 1/2-1/2 — Montevideo URU
1938 — Flores Alvarez, Rodrigo vs da Silva Rocha, Adhemar — 0-1 — Montevideo URU
1938 — Alekhine, Alexander vs Flores Alvarez, Rodrigo — 1-0 — Montevideo URU