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B03c —
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.exd6
Eval: [+0.41]
Les coups candidats
4…cxd6 — 56.8% (1014 parties)
Ambassadeurs : Svihel, Karel (5x), Auvinen, Esa (5x), Greer, Ken (4x), de Wall, Robert (4x), Hagara, Eduard (4x), Wall, Bill (3x), Pflichthofer, Peter (3x), Corvi, Marco (3x)
4…exd6 — 38.4% (685 parties)
Ambassadeurs : Popov, Vladimir Valentinovich (5x), Seel, Christian, Dr. (4x), Gorol, Magdalena (4x), Yates, Frederic D (3x), Kurajica, Bojan (3x), Rakic Vulicevic, Marija (3x), Biessner, Eberhard (3x), Ardiani, Fabio (3x)
4…Qxd6 — 4.7% (83 parties)
Ambassadeurs : Colle, Edgar (6x), Yates, Frederic D (5x), Reti, Richard (2x), Kmoch, Hans (2x), Gromer, Aristide (2x), Barglowski, Filip (2x), Keeble, John (1x), Wakefield, Willington Lucette (1x)
4…Bf5 — 0.1% (2 parties)
Ambassadeurs : Alvar, Juan (1x), Bezzina, Reno (1x), Gorbunova, Alina Valerievna (1x), Konnov, Sergey Vyacheslavov (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4…cxd6 4…exd6 4…Qxd6 4…Bf5
<1800 99 56% 40% 3% 1%
1800-2200 872 59% 38% 3%
2200-2600 322 57% 39% 3%
2600+ 3 100%
Évolution par décennie (% des parties)
Décennie N parties 4…cxd6 4…exd6 4…Qxd6 4…Bf5
1920s 18 33% 67%
1930s 12 8% 50% 42%
1940s 10 20% 70% 10%
1950s 6 17% 83%
1960s 16 44% 44% 12%
1970s 23 78% 22%
1980s 52 65% 25% 10%
1990s 343 67% 27% 6%
2000s 629 58% 40% 2%
2010s 585 52% 45% 3% 0%
2020s 90 61% 37% 1% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4…cxd6 52% 61% ▲ +9.3%
4…exd6 45% 37% ▼ -7.9%
4…Qxd6 3% 1% ▼ -2.3%
4…Bf5 0% 1% ▲ +0.9%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 1 partie
Parties historiques
4…cxd6 — 56.8% (1014 parties)
1933 — Kellner, Adolf vs Rethy, Pal — 0-1 — Budapest HUN
1946 — Nash, Edmund vs Santasiere, Anthony — 0-1 — Pittsburgh
1947 — Miller, Allen Lewis vs Lindgren George — 1-0 — Adelaide AUS
1955 — Jacobs, Rico vs Berliner, Hans — 0-1 — Long Beach, CA USA
1963 — Jover, Thia Kate Alejandrei vs Collins, Richard Arnold — 1/2-1/2 — ?
4…exd6 — 38.4% (685 parties)
1924 — Golmayo Torriente, Manuel vs Matisons, Hermanis — 0-1 — Paris FRA
1925 — Storr-Best, John vs Voellmy, Erwin — 0-1 — Bromley
1926 — Yates, Frederic D vs Sacconi, Antonio — 1/2-1/2 — Meran ITA
1926 — Yates, Frederic D vs Sacconi, Antonio — 1-0 — Merano Meran ITA
1926 — Joyeux Steiner, Gael vs Prokes, Ladislav — 1-0 — Budapest HUN
4…Qxd6 — 4.7% (83 parties)
1926 — Matisons, Hermanis vs Colle, Edgar — 1/2-1/2 — Bardejov
1926 — Agustin Freyria vs Carlos Torre Repetto — 0-1 — Mexico City Mexican ch, MEX
1926 — Yates, Frederic D vs Colle, Edgar — 1/2-1/2 — Ghent
1926 — Yates, Frederic D vs Reti, Richard — 1-0 — Budapest Budapest HUN
1926 — Yates, Frederic D vs Kmoch, Hans — 1-0 — Budapest HUN
4…Bf5 — 0.1% (2 parties)
2011 — Alvar, Juan vs Bezzina, Reno — 0-1 — LSS
2021 — Gorbunova, Alina Valerievna vs Konnov, Sergey Vyacheslavov — 1-0 — ICCF