D12m - 5.Nc3 e6 6.Bd3 Bxd3 7.Qxd3 Nbd7

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D12m —
1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5 5.Nc3 e6 6.Bd3 Bxd3 7.Qxd3 Nbd7
Eval: [+0.18]
Les coups candidats
8.O-O — 93.1% (1310 parties)
Ambassadeurs : ? (7x), Eperjesi, Laszlo Dr. (7x), Kaczorowski, Piotr (6x), Schwalfenberg, Joerg (6x), Koczo, Kristof (6x), Dreev, Aleksey (6x), Wojtkiewicz, Aleksander (5x), Shirov, Alexei (4x)
8.cxd5 — 2.3% (32 parties)
Ambassadeurs : Kropp, Juergen (1x), Kaeding, Oliver (1x), Ebel Karl Reiner (1x), Alzugaray Serrano, Daniel (1x), Correyero Lara, Jorge (1x), Arizmendi Martinez, Julen Luis (1x), Abuhamdieh Arafat (1x), Mastroddi, Emiliano (1x)
8.b3 — 1.6% (23 parties)
Ambassadeurs : Davies Arthur (1x), Simmons William (1x), Krafka, Jan (1x), Axman, Oldrich (1x), Fredriksen Arild (1x), Merlini, Dusan (1x), Kluge, Hans C. (1x), Gestrich, Wolfgang, Prof. Dr. (1x)
8.c5 — 0.9% (12 parties)
Ambassadeurs : Stepinska A (1x), Gierak, Sylwia (1x), Acosta Llanes, Enrique (1x), Alvarez Efres, Franklin Rafael (1x), Cabezas De Herrera A., Ramon (1x), Hernandez Martin, Jose Antonio (1x), Vallobra, Thierry (1x), Simon, Laurent (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.O-O 8.cxd5 8.b3 8.c5
<1800 40 72% 5% 15% 8%
1800-2200 430 91% 4% 2% 1%
2200-2600 675 99% 0% 0% —
2600+ 31 97% — — —
Évolution par décennie (% des parties)
Décennie N parties 8.O-O 8.cxd5 8.b3 8.c5
1850s 1 100% — — —
1910s 2 100% — — —
1920s 14 93% — 7% —
1930s 11 100% — — —
1940s 6 100% — — —
1950s 12 100% — — —
1960s 8 88% — — —
1970s 8 88% — — —
1980s 37 100% — — —
1990s 263 92% 3% 2% 1%
2000s 491 92% 3% 2% 1%
2010s 462 93% 2% 2% 1%
2020s 92 95% — — 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.O-O 93% 95% ▲ +1.3%
8.cxd5 2% 0% ▼ -1.9%
8.b3 2% 0% ▼ -1.5%
8.c5 1% 1% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 2 parties
Alekhine, Alexander — 1 partie
Lasker, Emanuel — 1 partie
Tal, Mikhail — 1 partie
Carlsen, Magnus — 1 partie
Parties historiques
8.O-O — 93.1% (1310 parties)
1857 — Kempinski, Robert vs ? — 1/2-1/2 — er
1913 — Jaffe, Charles vs Whitaker, Norman — 1-0 — New York, NY USA
1916 — Kostic, Barbara vs Capablanca, Jose — 1/2-1/2 — New York, NY USA
1920 — Breyer, Guy vs Reti, Richard — 1/2-1/2 — Goteborg SWE
1921 — Yates, Frederic D vs Price, Hubert E — 1/2-1/2 — Hastings, Town Hall
8.cxd5 — 2.3% (32 parties)
1992 — Zygouris, Hristos vs Kalogiannis, Andreas — 1/2-1/2 — Ikaria
1994 — Kropp, Juergen vs Kaeding, Oliver — 1-0 — Schwabstedt
1995 — Ebel Karl Reiner vs Alzugaray Serrano, Daniel — 0-1 — Geneva SUI
1995 — Sipos, Janos vs Turzo, Attila — 1/2-1/2 — Korcsoportos donto
1996 — Correyero Lara, Jorge vs Arizmendi Martinez, Julen Luis — 0-1 — ESP-ch Zamora
8.b3 — 1.6% (23 parties)
1922 — Davies Arthur vs Simmons William — 0-1 — Melbourne AUS
1993 — Krafka, Jan vs Axman, Oldrich — 0-1 — Pardubice CZE
1996 — Kluge, Hans C. vs Gestrich, Wolfgang, Prof. Dr. — 1-0 — Bad Liebenzell
1997 — Fredriksen Arild vs Merlini, Dusan — 1/2-1/2 — IECG
1999 — Bussemer Sven vs Ries, Benjamin — 1-0 — GER chT b16 Doernfeld
8.c5 — 0.9% (12 parties)
1993 — Acosta Llanes, Enrique vs Alvarez Efres, Franklin Rafael — 1-0 — Mesa
1998 — Stepinska A vs Gierak, Sylwia — 1/2-1/2 — Krynica POL
2005 — Sullivan, Greg T vs Cramer, Charles — 1-0 — San Diego, CA USA
2006 — Christianson, Gary vs Richard, Andy — 1-0 — ?
2009 — Cabezas De Herrera A., Ramon vs Hernandez Martin, Jose Antonio — 1/2-1/2 — ESP