E87d — Saemisch Orthodox
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 Nbd7
Les coups candidats
8.Qd2 — 55.7% (488 parties)
Ambassadeurs : Chekhover, Vitaly (2x), Schwert Karina (2x), Rosenblatt, Marcus (2x), Aannevik, Bjarne (2x), Igaz, Peter (2x), Uyanga, Byambaa (2x), Drnovsek, Gal (2x), Nene, Themba (2x)
8.Bd3 — 23.4% (205 parties)
Ambassadeurs : Ballin, Andre (2x), Chmielarz, Maciej (2x), Purtseladze, Maka (2x), Travnicek, Petr (2x), Gzib, David (2x), Flohr, Salo (1x), Kubanek, Jindrich (1x), Kotov, Alexander (1x)
8.Nge2 — 8.9% (78 parties)
Ambassadeurs : Horvath, Maria (2x), Armstrong, Robert J (2x), Enevoldsen, Jens (1x), Christensen, Alfred (1x), Steiger, Wolfgang (1x), Peterwagner, Heinz (1x), Perez, Emmanuel R. (1x), Berden, T. (1x)
8.Nh3 — 7.0% (61 parties)
Ambassadeurs : Willitzkat Torsten (2x), de Jager, Andreas (1x), Schuster, Carlos (1x), Haag, Ervin (1x), Koberl, Ferenc (1x), Taylor, Jack (1x), May, Frank (1x), Heemskerk, Fenny (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.Qd2 8.Bd3 8.Nge2 8.Nh3
<1800 51 41% 22% 16% 8%
1800-2200 393 59% 23% 7% 7%
2200-2600 81 56% 19% 12% 7%
Évolution par décennie (% des parties)
Décennie N parties 8.Qd2 8.Bd3 8.Nge2 8.Nh3
1930s 5 60% 20% 20%
1940s 3 100%
1950s 24 54% 25% 8%
1960s 16 62% 25% 12%
1970s 21 57% 24% 14%
1980s 25 44% 24% 20% 8%
1990s 247 54% 25% 10% 6%
2000s 301 57% 24% 8% 7%
2010s 207 56% 21% 10% 7%
2020s 27 52% 22% 11%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.Qd2 56% 52% ▼ -3.7%
8.Bd3 21% 22% ▲ +1.0%
8.Nge2 10% 11% ▲ +1.0%
8.Nh3 7% 0% ▼ -6.8%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
8.Qd2 — 55.7% (488 parties)
1934 — Raizman, Maurice vs Lazard, Frederic — 1/2-1/2 — Paris FRA
1936 — Bartosek, Milan vs Kubanek, Jindrich — 1-0 — Podebrady CZE
1938 — Roodzant, Catharina vs Heemskerk, Fenny — 0-1 — Amsterdam & Rotterdam
1944 — Chekhover, Vitaly vs Taimanov, Mark — 0-1 — Baku AZE
1944 — Chekover vs Taimanov, M. — 0-1 — Baku AZE
8.Bd3 — 23.4% (205 parties)
1931 — Flohr, Salo vs Kubanek, Jindrich — 1-0 — Praag Dobrusky mem
1953 — Rossetto, Hector vs Ader Hausman, Walter — 1-0 — Bariloche
1953 — Barda, Olaf vs Barcza, Gedeon — 0-1 — Bucharest ROU
1954 — Sandrin, Albert vs Steinmeyer, Robert — 0-1 — New Orleans, LA USA
1954 — Antoshin, Vladimir S vs Mokatsian, A. — 1-0 — Erevan ARM
8.Nge2 — 8.9% (78 parties)
1939 — Enevoldsen, Jens vs Christensen, Alfred — 1-0 — DEN-ch Naestved DEN
1986 — Perez, Emmanuel R. vs Berden, T. — 1/2-1/2 — Dubai UAE
1986 — Aliste Lopez, Eduardo vs Molina Olaso, Ricardo — 1/2-1/2 — Benidorm
1987 — Paulsen, Viktor vs Svanholm, Borge Waaktaar — 0-1 — ?
1988 — Steiger, Wolfgang vs Peterwagner, Heinz — 1-0 — Hallein
8.Nh3 — 7.0% (61 parties)
1957 — de Jager, Andreas vs Schuster, Carlos — 0-1 — Bad Neuenahr GER
1957 — Taylor, Jack vs May, Frank — 1/2-1/2 — Vancouver BC CAN
1963 — Haag, Ervin vs Koberl, Ferenc — 0-1 — Budapest ch-HUN
1969 — Heemskerk, Fenny vs Makai, Zsuzsa — 0-1 — Lublin POL
1976 — Svensson, Roder vs Van Gelder, Jan — 0-1 — Kuortane