D58q - 8.Rc1 Bb7 9.cxd5 exd5 - Tartakower [+0.24]

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D58q — Tartakower
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 8.Rc1 Bb7 9.cxd5 exd5
Eval: [+0.24]
Les coups candidats
10.Bd3 — 62.6% (239 parties)
Ambassadeurs : Kurajica, Bojan (6x), Grivas, Efstratios (6x), Gligorić, Svetozar (3x), Uhlmann, Wolfgang (2x), Gligoric, Svetozar (2x), Boensch, Uwe (2x), Mandel, Andreas (2x), Gerigk, Erasmus (2x)
10.Be2 — 23.3% (89 parties)
Ambassadeurs : Boensch, Uwe (5x), Panno, Oscar (2x), Taimanov, Mark (2x), Dorfman, Iossif (2x), Hort, Vlastimil (2x), Milovanovic, Rade (2x), Bures, Jaroslav (2x), Spassky, Boris Vasily (1x)
10.Bxf6 — 6.0% (23 parties)
Ambassadeurs : Dubinin, Peter (2x), Bondarevsky, Igor (2x), Armas Gutierrez, Jorge Enrique (1x), Garcia, Gildardo (1x), Duchesne, E.L. (1x), Santa Torres, Juan M. (1x), Bugajski, Robert (1x), Latas, Boguslaw (1x)
10.Bb5 — 3.1% (12 parties)
Ambassadeurs : Karsa, Laszlo (1x), Wallner, Walter (1x), Acevedo Garcia, Hilda (1x), Mihailidou, Kyriaki (1x), Quendro, L. (1x), Upton, T. (1x), De Waal, Mark (1x), Uhlmann, Felix (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 10.Bd3 10.Be2 10.Bxf6 10.Bb5
<1800 12 83% 8% 8% —
1800-2200 105 72% 21% 3% 2%
2200-2600 179 54% 28% 8% 3%
2600+ 5 60% 20% — 20%
Évolution par décennie (% des parties)
Décennie N parties 10.Bd3 10.Be2 10.Bxf6 10.Bb5
1940s 3 33% — 67% —
1950s 5 60% 40% — —
1960s 8 75% 25% — —
1970s 11 45% 45% — —
1980s 80 44% 31% 9% 9%
1990s 85 68% 20% 6% 2%
2000s 97 66% 20% 4% 3%
2010s 82 73% 20% 5% —
2020s 11 64% 27% 9% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
10.Bd3 73% 64% ▼ -9.5%
10.Be2 20% 27% ▲ +7.8%
10.Bxf6 5% 9% ▲ +4.2%
10.Bb5 0% 0% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Aleksandr — 2 parties
Parties historiques
10.Bd3 — 62.6% (239 parties)
1947 — Rellstab, Ludwig vs Niephaus, Walter — 0-1 — Weidenau
1950 — Bogoljubow, Efim vs Teschner, Rudolf — 1/2-1/2 — FRG-ch Bad Pyrmont GER
1955 — Mikenas, Vladas vs Petrosian, Tigran A. — 1/2-1/2 — Moskou ch-URS
1959 — Olafsson, Fridrik vs Petrosian, Tigran V. — 1/2-1/2 — Bled/Zagreb/Belgrade
1968 — Polugaevsky, Lev vs Pfleger, Helmut, Dr. — 1/2-1/2 — Lugano SUI
10.Be2 — 23.3% (89 parties)
1955 — Panno, Oscar vs Spassky, Boris V. — 1/2-1/2 — Goteborg SWE
1956 — Panno, Oscar vs Spassky, Boris Vasily — 1/2-1/2 — Amsterdam NED
1961 — Taimanov, Mark vs Nezhmetdinov, Rashid — 1-0 — Baku ch-URS
1968 — Malich, Burkhard, Dr. vs Forintos, Gyozo V — 1/2-1/2 — Kecskemet HUN
1970 — Doda, Zbigniew vs Ostojic, Predrag — 1/2-1/2 — Polancia Zdroj
10.Bxf6 — 6.0% (23 parties)
1940 — Dubinin, Peter vs Bondarevsky, Igor — 0-1 — Moscow RUS
1940 — Dubinin, Peter vs Bondarevsky, Igor — 0-1 — Moskou ch-URS
1980 — Trois, Francisco R.T. vs Bukal, Vladimir Jr. — 1/2-1/2 — Stary Smokovec SVK
1981 — Armas Gutierrez, Jorge Enrique vs Garcia, Gildardo — 1/2-1/2 — Bayamo
1984 — Lechtynsky, Jiri vs Trifunovic, Miroljub — 1-0 — Kragujevac SRB
10.Bb5 — 3.1% (12 parties)
1984 — Acevedo Garcia, Hilda vs Mihailidou, Kyriaki — 1/2-1/2 — Thessaloniki GRE
1987 — Decallonne Bernard vs Asse, Daniel — 0-1 — ?
1988 — Quendro, L. vs Upton, T. — 1-0 — Thessaloniki olm
1988 — De Waal, Mark vs Uhlmann, Felix — 1/2-1/2 — Sas van Gent NED
1988 — Illescas Cordoba, Miguel vs Santa Torres, Juan M. — 1-0 — Thessaloniki GRE