D59n - 9.Bxe7 Qxe7 10.Nxd5 exd5 11.Rc1 Be6 12.Qa4 c5 - Tartakower Main Line

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D59n — Tartakower Main Line
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 8.cxd5 Nxd5 9.Bxe7 Qxe7 10.Nxd5 exd5 11.Rc1 Be6 12.Qa4 c5
Les coups candidats
13.Qa3 — 82.1% (400 parties)
Ambassadeurs : Koczo, Kristof (6x), Flohr, Salo (4x), Lombart, Philippe (4x), Lein, Anatoly (3x), Geller, Efim P. (3x), Zumsande, Martin (3x), Kürten, Detlef (3x), Petrosian, Tigran V. (2x)
13.dxc5 — 14.6% (71 parties)
Ambassadeurs : Mamedyarov, Shakhriyar (3x), Lputian, Smbat (3x), Rukavina, Josip (2x), Wornath, Kai (2x), Murali Krishnan B T (2x), Taylor, Kelvin (2x), Krogius, Nikolai V (1x), Zaitsev, Alexander (1x)
13.Be2 — 1.2% (6 parties)
Ambassadeurs : ? (1x), Shess (1x), Acevedo Lopez, Christian G. (1x), Leon Varela, Luis (1x), Jeschke Dieter (1x), Grothe, Gerhard Dr (1x), Kos, Pavel (1x), Kotan, Ladislav (1x)
13.Bd3 — 1.0% (5 parties)
Ambassadeurs : Verdihanov, Vladislav (1x), Doroshkievich, Vladimir K (1x), Litwin, Jozef (1x), Kujawa, Jacek (1x), Stegariu, Vlad-Ionut (1x), Elbaum, Almog (1x), Ukoli, James O (1x), Strenzwilk, Denis (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 13.Qa3 13.dxc5 13.Be2 13.Bd3
<1800 4 100% — — —
1800-2200 138 82% 14% 1% 2%
2200-2600 213 80% 17% 1% 1%
2600+ 11 64% 36% — —
Évolution par décennie (% des parties)
Décennie N parties 13.Qa3 13.dxc5 13.Be2 13.Bd3
1930s 1 100% — — —
1940s 3 100% — — —
1950s 8 38% 50% — —
1960s 24 83% 17% — —
1970s 37 92% 8% — —
1980s 43 84% 12% 5% —
1990s 54 83% 11% 2% 4%
2000s 146 76% 23% 1% —
2010s 147 84% 10% 1% 2%
2020s 24 100% — — —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
13.Qa3 84% 100% ▲ +16.3%
13.dxc5 10% 0% ▼ -10.2%
13.Be2 1% 0% ▼ -1.4%
13.Bd3 2% 0% ▼ -2.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 1 partie
Kasparov, Garry — 1 partie
Parties historiques
13.Qa3 — 82.1% (400 parties)
1936 — Eliskases, Erich vs Spielmann, Rudolf — 1/2-1/2 — Semmering AUT
1946 — Riedmiller, Max vs Tautvaisas, Povilas — 0-1 — Augsburg GER
1947 — Rautenberg, Wilhelm vs Endzelins, Lucius — 0-1 — Hanau
1947 — Flohr, Salo vs Kasparian, Genrikh — 1/2-1/2 — Leningrad ch-URS
1955 — Flohr, Salo vs Ilvitsky, N — 1/2-1/2 — SU ch
13.dxc5 — 14.6% (71 parties)
1954 — Prucha, Karel vs Sefc, Jan — 0-1 — Prague ch-CSR
1955 — Kholmov, Ratmir D vs Genkin, B — 1-0 — URS chT
1959 — Vukovic, Sava vs Djaja, Dragutin — 1/2-1/2 — Belgrade SRB
1959 — Pomar Salamanca, Arturo vs Kottnauer, Cenek — 0-1 — Hastings ENG
1960 — Wexler, Bernardo vs Bolbochan, J. — 1/2-1/2 — Sao Paulo BRA
13.Be2 — 1.2% (6 parties)
1986 — ? vs Shess — 1-0 — Cologne GER
1989 — Acevedo Lopez, Christian G. vs Leon Varela, Luis — 1-0 — Gran Canaria
1997 — Jeschke Dieter vs Grothe, Gerhard Dr — 1/2-1/2 — ?
2001 — Kos, Pavel vs Kotan, Ladislav — 0-1 — Presov SVK
2010 — Garcia Valer, Jesus vs Lafarga Bueno, Daniel — 1/2-1/2 — ESP
13.Bd3 — 1.0% (5 parties)
1994 — Verdihanov, Vladislav vs Doroshkievich, Vladimir K — 1/2-1/2 — Kstovo RUS
1997 — Litwin, Jozef vs Kujawa, Jacek — 1-0 — Augustow
2011 — Stegariu, Vlad-Ionut vs Elbaum, Almog — 1/2-1/2 — Iasi ROU
2011 — Ukoli, James O vs Strenzwilk, Denis — 1/2-1/2 — Orlando USA
2015 — MacMillen, Andrew N vs Jerkovic, Leonardo — 0-1 — ICCF