Fin du contenu

Aucune page supplémentaire à charger

D31n — Semi-Slav:
1.d4 d5 2.c4 e6 3.Nc3 c6 4.e3
Eval: [+0.15]
Les coups candidats
Ambassadeurs : Novikov, Igor (57x), Flear, Glenn C (56x), Pavasovic, Dusko (48x), Korneev, Oleg (48x), Kaidanov, Gregory (39x), Dao, Thien Hai (28x), Borgo, Giulio (27x), Trabert, Bettina (26x)
Ambassadeurs : Krasenkow, Michal (14x), Kilpi, Teemu (11x), Abrahams, Gerald (9x), Meissner, Ruediger (8x), Schulz, Hans-Juergen (8x), Grischuk, Alexander (8x), Stangl, Markus (7x), McDonald, Graham R (7x)
4…Bd6 — 8.9% (1173 parties)
Ambassadeurs : Sveshnikov, Evgeny (25x), Tregubov, Pavel V. (23x), Krasenkow, Michal (12x), Kulon, Klaudia (11x), Lautier, Joel (10x), Piankov, Evgenij (9x), Zhigalko, Sergei (9x), van Schyndel, Andreas (9x)
4…Nd7 — 4.4% (579 parties)
Ambassadeurs : Sveshnikov, Evgeny (15x), Bernal Varela, Nelson (12x), Shcherbakov, Ruslan (10x), Soln, Primoz (9x), Vera Gonzalez-Quevedo, Reynaldo (8x), Popov, Valerij (6x), Abrahams, Gerald (5x), Kurbasov, Sergey Aleksandrovi (5x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4…Nf6 4…f5 4…Bd6 4…Nd7
<1800 366 71% 16% 6% 2%
1800-2200 3682 66% 19% 10% 4%
2200-2600 6505 72% 13% 9% 5%
2600+ 376 73% 9% 12% 6%
Évolution par décennie (% des parties)
Décennie N parties 4…Nf6 4…f5 4…Bd6 4…Nd7
1850s 5 40% 20%
1870s 1 100%
1890s 15 47% 7% 40% 7%
1900s 16 44% 6% 38% 12%
1910s 12 33% 8% 8% 50%
1920s 39 72% 15% 8% 3%
1930s 65 54% 26% 5% 15%
1940s 148 73% 14% 3% 10%
1950s 129 65% 19% 5% 9%
1960s 89 81% 13% 1% 4%
1970s 102 75% 13% 5% 6%
1980s 380 81% 13% 3% 2%
1990s 2424 71% 17% 6% 6%
2000s 4450 73% 14% 9% 2%
2010s 4215 66% 16% 12% 5%
2020s 1023 73% 13% 7% 6%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4…Nf6 66% 73% ▲ +7.1%
4…f5 16% 13% ▼ -2.7%
4…Bd6 12% 7% ▼ -5.3%
4…Nd7 5% 6% ▲ +1.2%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 10 parties
Kramnik, Vladimir — 9 parties
Botvinnik, Mikhail — 7 parties
Tal, Mikhail — 6 parties
Ding, Liren — 5 parties
Karpov, Aleksandr — 4 parties
Steinitz, Wilhelm — 3 parties
Carlsen, Magnus — 2 parties
Gukesh D — 2 parties
Lasker, Emanuel — 1 partie
Smyslov, Vladimir — 1 partie
Euwe, Max — 1 partie
Anand, Viswanathan — 1 partie
Kasparov, Garry — 1 partie
Parties historiques
4…Nf6 — 70.4% (9237 parties)
1852 — Williams, Elijah J vs Horwitz, Bernhard — 1-0 — London ENG
1852 — Williams, Elijah J vs Horwitz, Bernhard — 0-1 — London ENG
1874 — Elder, Frederic vs Bock, Frederic — 0-1 — Chicago, IL USA
1890 — Steinitz, Wilhelm vs Gunsberg, Isidor — 1/2-1/2 — New York, NY USA
1894 — Steinitz, Wilhelm vs Lasker, Emanuel — 1-0 — USA
4…f5 — 15.0% (1971 parties)
1851 — Van't Kruijs, M vs Coopman, Ewen — 0-1 — Amsterdam NED
1895 — Burn, Amos vs Tarrasch, Siegbert — 0-1 — Hastings ENG
1900 — Sidney Paine Johnston vs Marshall, Frank — 1-0 — Chicago, IL USA
1912 — Przepiorka, Dawid vs Carls, Carl — 1-0 — Breslau GER
1923 — Johner, Paul vs Miliani, Luigi — 1-0 — Trieste
4…Bd6 — 8.9% (1173 parties)
1895 — Blackburne, Joseph vs Von Bardeleben, Curt — 1-0 — Hastings ENG
1896 — Ruth, William Allen vs Napier, William — 0-1 — New York, NY USA
1896 — Burn, Amos vs Showalter, Jackson — 0-1 — Cable
1896 — Ruth, William Allen vs Napier, William — 1/2-1/2 — New York, NY USA
1898 — Burn, Amos vs Tarrasch, Siegbert — 0-1 — Vienna AUT
4…Nd7 — 4.4% (579 parties)
1895 — Steinitz, Wilhelm vs Bird, Henry — 0-1 — Hastings ENG
1907 — Michell, Reginald vs Holmes, Harry — 0-1 — Crystal Palace
1908 — Palmer, Wilfred Charles vs Michell, Reginald — 1/2-1/2 — Tunbridge Wells
1910 — Duz-Khotimirsky, Fedor Ivanovich vs Speijer, Abraham — 1-0 — Hamburg GER
1911 — Cohn, Erich vs Fahrni, Hans — 1-0 — Carlsbad CZE