A00q — Polish:
1.b4 d5 2.Bb2 Nf6 3.e3
Eval: [-0.28]
Les coups candidats
3…e6 — 43.7% (925 parties)
Ambassadeurs : Sternik, Ryszard (21x), Sundin, Tommy (13x), Grund, Karl Heinz (9x), Ulaneo, Matias (9x), Nicklich, Wolfgang (8x), Roczniak, J. (8x), Kleinke, Uwe (8x), Bendig, Frank (7x)
3…Bf5 — 31.4% (665 parties)
Ambassadeurs : Merten, Andreas (35x), Gross, David (16x), Grob, Henry (11x), Merten, Rainer (6x), Boehnke, Hartmut (6x), Ilzig, Gerhard Gunther (6x), Gross, Wilhelm (5x), Starr, Albert (5x)
3…g6 — 6.0% (126 parties)
Ambassadeurs : Melich, Jindrich (3x), Kilpatrick, Robert (2x), Kamminga, Gosse (2x), Wislez, Francis (2x), Lauermann Answarth (2x), Kalashnikov, Konstantin (2x), Koester, Roman (2x), Ganci, Stefano (2x)
3…Bg4 — 5.3% (113 parties)
Ambassadeurs : Gross, Wilhelm (6x), Merten, Rainer (6x), Grob, Henry (4x), Merten, Andreas (4x), Labahn, Wolfgang (2x), Heinola, Kari P. (2x), Teichmann, Erik (2x), Agrest, Roman (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3…e6 3…Bf5 3…g6 3…Bg4
<1800 113 35% 34% 4% 8%
1800-2200 748 31% 40% 8% 7%
2200-2600 193 32% 30% 5% 12%
2600+ 1 100%
Évolution par décennie (% des parties)
Décennie N parties 3…e6 3…Bf5 3…g6 3…Bg4
1900s 1 100%
1920s 2 100%
1930s 3 67%
1940s 5 40% 40% 20%
1950s 31 58% 16% 13%
1960s 68 79% 13% 1%
1970s 121 83% 11% 4%
1980s 309 74% 13% 2% 5%
1990s 505 40% 40% 6% 4%
2000s 522 34% 34% 7% 7%
2010s 471 27% 39% 7% 7%
2020s 77 16% 34% 14% 13%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3…e6 27% 16% ▼ -11.4%
3…Bf5 39% 34% ▼ -5.5%
3…g6 7% 14% ▲ +7.5%
3…Bg4 7% 13% ▲ +6.4%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 1 partie
Parties historiques
3…e6 — 43.7% (925 parties)
1907 — Rosenfeld, Herbert vs Morgan, Mordecai — 0-1 — New York, NY USA
1923 — Alekhine, Alexander vs Drewitt, John — 1-0 — Portsmouth
1924 — Tartakower, Savielly vs Maroczy, Geza — 1/2-1/2 — New York, NY USA
1932 — Crowl, Frank A. vs Purdy, Cecil J S — 0-1 — Melbourne AUS
1937 — Santasiere, Anthony vs Reinfeld, Fred — 1-0 — New York, NY USA
3…Bf5 — 31.4% (665 parties)
1946 — Hamers, Herman vs Dalvi Smit — 0-1 — corr
1947 — Sokolsky, Alexey vs Romanishin, Oleg M — 1-0 — ?
1950 — Schiefrer vs Gors — 1-0 — ?
1950 — Schiffler vs Gomez Kunz, Tarik Marti — 1-0 — Greece
1951 — Schiefrer vs Gomez Kunz, Tarik Marti — 1-0 — ?
3…g6 — 6.0% (126 parties)
1948 — Abrahams, Gerald vs Golombek, Harry — 0-1 — Hastings, White Rock Pavilion
1950 — Schiffler vs Schlieder — 1-0 — cr.
1955 — James, Rodney E vs Buckland, Roy Thomas — 0-1 — Bognor Regis
1957 — Sturm, Martin vs Leroy D. Thompson — 1-0 — corr USA
1959 — Golyak, Isay G vs Zurakhov, Vladlen Y — 0-1 — Chelyabinsk RUS
3…Bg4 — 5.3% (113 parties)
1984 — Heinola, Kari P. vs Lipsanen, Esa — 0-1 — Vantaa
1984 — Heinola, Kari P. vs Peltomaa, Eljas — 1-0 — Pori ch-Satak
1986 — Gross, Wilhelm vs Merten, Rainer — 0-1 — ?
1986 — Gross, Wilhelm vs Merten, Rainer — 0-1 — ?
1986 — Gross, Wilhelm vs Merten, Rainer — 0-1 — ?