A91e —
1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nc3 d5
Eval: [+0.45]
Les coups candidats
6.Nf3 — 54.9% (151 parties)
Ambassadeurs : Guimard, Carlos E (2x), Arlamowski, Edward (2x), Pezzaldi, Roberto (2x), Blazsik, Zoltan (2x), Nagy, Jozsef (2x), Carls, Carl (1x), Taube, A. (1x), Arenas Albareda, Marc (1x)
6.Nh3 — 19.6% (54 parties)
Ambassadeurs : Miezis, Normunds (2x), Seitz, Jakob Adolf (1x), Tarrasch, Siegbert (1x), Najdorf, Miguel (1x), Guimard, Carlos E (1x), Capablanca, Jose (1x), Botvinnik, Mikhail (1x), Savitsky, Leonid (1x)
6.cxd5 — 7.6% (21 parties)
Ambassadeurs : De Weydlich, Kasimir (1x), Schiffers, Emanuel (1x), Muth, Rudi (1x), Heil, Siegfried (1x), Gerhardt Sabine (1x), Polnarieva, Larisa (1x), Parnet, Arnaud (1x), Geddis, Dick (1x)
6.b3 — 4.0% (11 parties)
Ambassadeurs : Wisse, S. (1x), Timman, Jan H (1x), Carr , Alexandre (1x), Steiner, Herman (1x), Devin Larson (1x), Kupersmith, Leo (1x), Bilovsky, Milan (1x), Makuch, Martin (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6.Nf3 6.Nh3 6.cxd5 6.b3
<1800 9 44% 33%
1800-2200 111 61% 20% 5% 4%
2200-2600 47 62% 23% 2% 2%
Évolution par décennie (% des parties)
Décennie N parties 6.Nf3 6.Nh3 6.cxd5 6.b3
1890s 1 100%
1920s 2 50% 50%
1930s 5 60% 40%
1940s 11 55% 9%
1950s 14 36% 21% 7% 7%
1960s 18 50% 17% 11%
1970s 7 43% 29%
1980s 8 50% 25% 12%
1990s 53 45% 17% 17% 8%
2000s 78 62% 21% 6% 3%
2010s 56 62% 16% 7% 4%
2020s 22 59% 27%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6.Nf3 62% 59% ▼ -3.4%
6.Nh3 16% 27% ▲ +11.2%
6.cxd5 7% 0% ▼ -7.1%
6.b3 4% 0% ▼ -3.6%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 2 parties
Euwe, Max — 1 partie
Parties historiques
6.Nf3 — 54.9% (151 parties)
1927 — Selezniev, Alexey vs Model, Abram — 0-1 — Moscow RUS
1933 — Flohr, Salo vs Botvinnik, Mikhail — 0-1 — Moskou / Leningrad m
1938 — Kan, Ilya A vs Riumin, Nikolai — 1-0 — Moscow RUS
1938 — Makogonov, Mikhail vs Chistiakov, Alexander — 1/2-1/2 — Kiev UKR
1945 — Szigeti, Mihaly vs Sebestyen, Balazs — 1-0 — Hungary ch
6.Nh3 — 19.6% (54 parties)
1923 — Seitz, Jakob Adolf vs Tarrasch, Siegbert — 1/2-1/2 — Trieste
1932 — Savitsky, Leonid vs Model, Abram — 0-1 — Leningrad RUS
1934 — Capablanca, Jose vs Botvinnik, Mikhail — 1/2-1/2 — Hastings ENG
1946 — Najdorf, Miguel vs Guimard, Carlos E — 1/2-1/2 — Barcelona ESP
1951 — Richter Becerra, Hans vs Uhlmann, Wolfgang — 0-1 — Leipzig GER
6.cxd5 — 7.6% (21 parties)
1894 — De Weydlich, Kasimir vs Schiffers, Emanuel — 0-1 — Leipzig GER
1950 — Muth, Rudi vs Heil, Siegfried — 0-1 — Northeim
1989 — Gerhardt Sabine vs Polnarieva, Larisa — 0-1 — Bad Mergentheim op
1990 — Zhachev, A. vs Ivanenko, S — 1-0 — Moscow RUS
1992 — Korsmo, Egil vs Oien Olsen, Gjoran — 1/2-1/2 — Norway
6.b3 — 4.0% (11 parties)
1955 — Carr , Alexandre vs Steiner, Herman — 0-1 — Long Beach, CA USA
1963 — Devin Larson vs Kupersmith, Leo — 0-1 — Santa Monica, CA USA
1965 — Wisse, S. vs Timman, Jan H — 0-1 — The Hague NED
1991 — Holm, Jesper P. vs Hansen, Dirk — 0-1 — Lyngby DEN
1994 — Frombach, Ralf vs Keiter, Rodan — 1/2-1/2 — Muelheim