C48k - 5…exd4 6.e5 dxc3 7.exf6 - Rubinstein, Exchange Variation (1913)

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C48k — Rubinstein, Exchange Variation (1913)
1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5 Nd4 5.Nxd4 exd4 6.e5 dxc3 7.exf6
Les coups candidats
7…Qxf6 — 95.6% (1284 parties)
Ambassadeurs : Wilshusen, Horst (17x), Speisser, Patrick (11x), Kholmov, Ratmir D (10x), Spassky, Boris Vasily (9x), Bak, Istvan (8x), Gipslis, Aivars (8x), Campora, Daniel H. (8x), Aleksandrov, Viktor A. (8x)
7…cxd2+ — 4.2% (56 parties)
Ambassadeurs : Pedersen, Eigil (1x), Basjuni, Sad Zaglul (1x), Milev, Zdravko (1x), Fuderer, Andrija (1x), Varga, Laszlo (1x), Beres, Andor (1x), Posch, Christian (1x), Derr, Georg (1x)
7…c6 — 0.1% (2 parties)
Ambassadeurs : Schrepfer, Jeff (1x), Cunningham, Don (1x), Llaneza Mendez, Javier (1x), Perdiguero Herreros, Alejandro (1x)
7…gxf6 — 0.1% (1 parties)
Ambassadeurs : Bykhovsky, Avigdor (1x), Cappello, Renato (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…Qxf6 7…cxd2+ 7…c6 7…gxf6
<1800 60 88% 10% 2% —
1800-2200 380 93% 7% — —
2200-2600 632 98% 1% — 0%
2600+ 58 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 7…Qxf6 7…cxd2+ 7…c6 7…gxf6
1950s 41 93% 7% — —
1960s 59 98% 2% — —
1970s 34 88% 9% — 3%
1980s 66 97% 3% — —
1990s 188 95% 5% — —
2000s 340 93% 6% 0% —
2010s 347 97% 3% 0% —
2020s 268 98% 2% — —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…Qxf6 97% 98% ▲ +0.6%
7…cxd2+ 3% 2% -0.4%
7…c6 0% 0% -0.3%
7…gxf6 0% 0% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Ding, Liren — 5 parties
Kramnik, Vladimir — 4 parties
Smyslov, Vladimir — 2 parties
Carlsen, Magnus — 2 parties
Ju, Wenjun — 2 parties
Botvinnik, Mikhail — 1 partie
Parties historiques
7…Qxf6 — 95.6% (1284 parties)
1950 — Alexander Tadala vs Bondarevsky, Igor — 1/2-1/2 — Moskou ch-URS
1950 — Van den Berg, Carel B vs Eken, Max — 1/2-1/2 — Amsterdam ch-NED
1950 — Shagalovich, Abo vs Levin, Daniel — 1-0 — Minsk BLR
1950 — Muller, Hans vs Gruenfeld, Ernst — 1/2-1/2 — Wenen IT
1951 — Lokvenc, Josef vs Szabo, Laszlo — 1/2-1/2 — Marianske Lazne zt
7…cxd2+ — 4.2% (56 parties)
1954 — Pedersen, Eigil vs Basjuni, Sad Zaglul — 1-0 — Prague CZE
1954 — Milev, Zdravko vs Fuderer, Andrija — 1-0 — Amsterdam NED
1958 — Posch, Christian vs Derr, Georg — 1-0 — Vienna, Austria
1967 — Varga, Laszlo vs Beres, Andor — 1-0 — Boedapest HUN tt ch2
1970 — Levitina, Irina vs Savchenko, Stanislav — 1-0 — Beltsi URS chw
7…c6 — 0.1% (2 parties)
2006 — Schrepfer, Jeff vs Cunningham, Don — 1-0 — ?
2018 — Llaneza Mendez, Javier vs Perdiguero Herreros, Alejandro — 1-0 — Pontevedra
7…gxf6 — 0.1% (1 parties)
1978 — Bykhovsky, Avigdor vs Cappello, Renato — 1/2-1/2 — Reggio Emilia ITA