D53g - 5.Nf3 h6 6.Bxf6 Bxf6 7.e3 - QGD (1941)

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D53g —
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.Nf3 h6 6.Bxf6 Bxf6 7.e3
Les coups candidats
7…O-O — 88.0% (2916 parties)
Ambassadeurs : Boensch, Uwe (28x), Beliavsky, Alexander G (25x), Abramovic, Bosko (25x), Van der Sterren, Paul (24x), Cvitan, Ognjen (24x), Geller, Efim P. (22x), Pigusov, Evgeny (21x), Piket, Jeroen (19x)
7…c6 — 7.6% (252 parties)
Ambassadeurs : Abramovic, Bosko (5x), Baramidze, David (4x), Spassky, Boris V. (3x), Benko, Pal (2x), Almada, Enrique (2x), Campora, Daniel H. (2x), Raicevic, Vladimir (2x), Abarca Aguirre, Manuel (2x)
7…b6 — 2.0% (65 parties)
Ambassadeurs : Browne, Walter Shawn (2x), Xie, Kaifan (2x), Merkel Solomon M (1x), Crakanthorp, Spencer (1x), Filip, Miroslav (1x), Janetschek, Karl (1x), Stoliar, S. (1x), Shevchenko, Valery (1x)
7…Nc6 — 0.7% (23 parties)
Ambassadeurs : Korchnoi, Viktor (1x), Veltmander, Iogannes (1x), Abarca Aguirre, Manuel (1x), Barbero, Gerardo F (1x), Fehsenfeld, Fritjof (1x), Schuh, Gerhard (1x), Garcia Gonzalez, Fernando (1x), Eloy Riesgo Mantilla (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…O-O 7…c6 7…b6 7…Nc6
<1800 68 81% 7% 4% 6%
1800-2200 695 88% 6% 3% 1%
2200-2600 1799 89% 8% 1% 0%
2600+ 208 90% 8% — —
Évolution par décennie (% des parties)
Décennie N parties 7…O-O 7…c6 7…b6 7…Nc6
1920s 1 100% — — —
1930s 6 67% 17% 17% —
1940s 17 82% 6% — —
1950s 5 60% — — 20%
1960s 28 86% 11% 4% —
1970s 30 90% 3% — —
1980s 721 94% 4% 1% 0%
1990s 551 89% 7% 2% 1%
2000s 678 83% 10% 3% 1%
2010s 979 88% 8% 2% 1%
2020s 299 85% 10% 3% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…O-O 88% 85% ▼ -2.9%
7…c6 8% 10% ▲ +1.6%
7…b6 2% 3% ▲ +1.6%
7…Nc6 1% 0% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 10 parties
Karpov, Anatoly — 10 parties
Kasparov, Garry — 10 parties
Karpov, Aleksandr — 7 parties
Carlsen, Magnus — 4 parties
Kramnik, Vladimir — 3 parties
Ju, Wenjun — 2 parties
Alekhine, Alexander — 1 partie
Euwe, Max — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
7…O-O — 88.0% (2916 parties)
1926 — Reti, Richard vs Tartakower, Savielly — 0-1 — Hastings Town Hall
1930 — Marshall, Frank vs Tartakower, Savielly — 1/2-1/2 — Hamburg GER
1935 — Euwe, Max vs Eliskases, Erich — 1/2-1/2 — Amsterdam NED
1936 — Engel, Jindrich vs Reiter, Hans Ernst — 1-0 — Podebrady CZE
1938 — Gadalinski, Jan vs Borowski, Natan — 1/2-1/2 — Krakow POL
7…c6 — 7.6% (252 parties)
1939 — Kleinstein, Zelman vs Friedemann, Gunnar — 0-1 — Buenos Aires ARG
1949 — Bobekov, Radko vs Zvetkov, Aleksandar — 1/2-1/2 — Sofia BUL
1966 — Petrosjan vs Spassky, Alexandre — 1/2-1/2 — Moskau
1969 — Bisguier, Arthur B vs Benko, Pal — 1/2-1/2 — New York, NY USA
1969 — Langeweg, Kick vs Hartoch, Robert G — 1/2-1/2 — Amsterdam NED
7…b6 — 2.0% (65 parties)
1934 — Merkel Solomon M vs Crakanthorp, Spencer — 0-1 — Sydney AUS
1967 — Filip, Miroslav vs Janetschek, Karl — 1-0 — Veseli nad Moravou
1982 — Schmidt, Waldemar vs Radulov, Ivan — 1-0 — Baile Herculane zt
1983 — Kelecevic, Nedeljko vs Ilievski, Dimitar — 1/2-1/2 — Subotica SRB
1985 — Stoffers, Elsbeth vs Hermaneck Ingrid — 1-0 — Dueren
7…Nc6 — 0.7% (23 parties)
1956 — Korchnoi, Viktor vs Veltmander, Iogannes — 1-0 — Poltava
1985 — Abarca Aguirre, Manuel vs Barbero, Gerardo F — 1-0 — Corrientes zt
1993 — Garcia Gonzalez, Fernando vs Eloy Riesgo Mantilla — 1-0 — ESP
1995 — Alves, Marcelo Fontes M vs De Azevedo Celso A — 1/2-1/2 — ?
1996 — Pakula, Tomasz vs Kwiatkowski, Maciej — 1-0 — Augustow