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C85j — Closed, Exchange (1960)
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6 7.d3
Les coups candidats
Ambassadeurs : Damjanovic, Mato (27x), Kholmov, Ratmir D (20x), Wedberg, Tom (20x), Hebden, Mark L (16x), Kostro, Jerzy (12x), Geller, Efim P. (12x), Jansa, Vlastimil (12x), Hort, Vlastimil (12x)
Ambassadeurs : Aditya Balu Jadhav (3x), Santos Garcia, Fernando (3x), Kupper, Josef (2x), Bosch van Rosenthal, Edzard (2x), Boutteville, Cesar (2x), Blatny, Frantisek (2x), Weiner, Alex (2x), Braun, Gottfried, Dr. (2x)
7…Bd6 — 9.3% (345 parties)
Ambassadeurs : Har-Even, Abir (3x), Sychov, Aleksandr Vitalievi (3x), Lushnikov, Andrey Yakovlevich (3x), Alekseenko, Kirill (3x), Jansa, Vlastimil (2x), Bayer, Dorota (2x), Sycova, Miroslava (2x), Aggelis, Nikolaos (2x)
7…Qd6 — 8.6% (318 parties)
Ambassadeurs : Groselj, Petra (6x), Karpov, Anatoly (4x), Zaitsev, Igor A (3x), Vogt, Lothar (3x), Petrosian, Arshak B (3x), Repkova, Eva (3x), Frolov, Artur (3x), Quattrocchi, Gaetano (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…Nd7 7…Bg4 7…Bd6 7…Qd6
<1800 101 56% 19% 11% 13%
1800-2200 922 58% 15% 14% 12%
2200-2600 1894 79% 6% 7% 8%
2600+ 132 77% 1% 12% 11%
Évolution par décennie (% des parties)
Décennie N parties 7…Nd7 7…Bg4 7…Bd6 7…Qd6
1950s 84 74% 21% 4% 1%
1960s 224 83% 11% 4% 2%
1970s 240 80% 15% 2% 2%
1980s 401 83% 7% 5% 5%
1990s 539 67% 12% 6% 14%
2000s 680 67% 14% 7% 12%
2010s 1108 71% 8% 13% 8%
2020s 429 66% 6% 20% 8%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…Nd7 71% 66% ▼ -4.7%
7…Bg4 8% 6% ▼ -2.1%
7…Bd6 13% 20% ▲ +6.9%
7…Qd6 8% 8% -0.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 7 parties
Tal, Mikhail — 5 parties
Kasparov, Garry — 5 parties
Botvinnik, Mikhail — 2 parties
Smyslov, Vladimir — 2 parties
Carlsen, Magnus — 2 parties
Ding, Liren — 2 parties
Gukesh D — 2 parties
Smyslov, Vassily — 1 partie
Kramnik, Vladimir — 1 partie
Parties historiques
7…Nd7 — 71.7% (2655 parties)
1950 — Liublinsky, Victor vs Abramovich Furman, Semyon — 0-1 — URS-ch sf Gorky
1950 — Taimanov, Mark vs Pogats, Jozsef Jr. — 1-0 — Schiavno Zdroj
1950 — Haggai Mawejje Israel vs Brown, Earl V — 0-1 — England
1950 — Taimanov, Mark vs Averbakh, Yuri L — 1/2-1/2 — Schiavno Zdroj
1950 — Hawes, Stephen O N vs McKelvie, Neil — 1-0 — Hastings ENG
7…Bg4 — 10.1% (375 parties)
1950 — Stulik, Vlastimil vs Bobotsov, Milko G — 1-0 — CSR-BUL Prague CZE
1951 — Hoenlinger, Baldur vs Brandenberg, Karl Heinz — 1/2-1/2 — Krefeld GER
1952 — Boutteville, Cesar vs Humala Katri — 1-0 — CCOL2 corr
1953 — Boutteville, Cesar vs Voisin, Jean Pierre — 0-1 — Paris FRA
1953 — Paffley, Charles Derek Simps vs Thomas Andrew — 1-0 — Paignton
7…Bd6 — 9.3% (345 parties)
1951 — Jacobs, Robert Merton vs Rivise, Irving — 0-1 — Los Angeles, CA USA
1953 — Paffley, D. vs Wells, HD. — 1-0 — England
1955 — Boey, Josef vs Thibaut, Georges — 1/2-1/2 — Merksem
1960 — Uusi, Gunnar vs Keres, Paul Petrovich — 1/2-1/2 — Baltic tourn
1961 — Jansa, Vlastimil vs Davis, Michael — 1-0 — ?
7…Qd6 — 8.6% (318 parties)
1957 — Hutaff, Oliver vs Parmalee, Clinton — 1/2-1/2 — East Orange
1960 — Bialas, Wolfram vs Yepez, Osvaldo — 1-0 — Leipzig GER
1965 — Ozsvath, Andras vs Kovacs, Laszlo — 0-1 — ?
1967 — Van Wijngaarden, Fedde vs Bredewout, Henk — 0-1 — Beverwijk NED
1968 — Villarroel, Geber vs Colon Romero, Arturo — 0-1 — Lugano SUI