Ambassadeurs : Sternik, Ryszard (58x), Roczniak, Jan (54x), Ulaneo, Matias (46x), Buczinski, Henryk (35x), Merten, Andreas (34x), Gross, Wilhelm (30x), Merten, Rainer (29x), Degterev, Pavel (29x)
2.e3 — 4.4% (307 parties)
Ambassadeurs : Campos Calvo-Sotelo, Juan (24x), Ivanets, Vladimir (12x), Starr, Albert (12x), Schwichtenberg, Juergen (12x), Steffens, Olaf (8x), Chirpii, Alexandru (7x), Liepert, Luise (6x), Mamuzic, Mirko (6x)
Ambassadeurs : Bulcourf, Carlos (30x), Cirulis, Ilmars (13x), Ivanets, Vladimir (10x), Degterev, Pavel (4x), Buss Michael D (3x), Garbacki, Michal (3x), Autengruber, Robert (3x), Rooijen Van, Peter (3x)
2.a3 — 0.7% (49 parties)
Ambassadeurs : Cirulis, Ilmars (13x), Carrizo, Jose Andres (3x), Skjoldan, Benjamin (2x), Logvinov, Kirill (2x), Goran, Carla-Alexandra (1x), Hogberg, Jan (1x), Spiegel, Ulrich (1x), Wimmer, Juergen (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
2.Bb2
2.e3
2.Nf3
2.a3
<1800
759
88%
3%
5%
1%
1800-2200
2799
89%
6%
4%
1%
2200-2600
673
85%
6%
7%
1%
2600+
5
60%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
2.Bb2
2.e3
2.Nf3
2.a3
1950s
64
95%
—
5%
—
1960s
142
96%
1%
1%
—
1970s
218
95%
3%
0%
—
1980s
745
96%
2%
1%
0%
1990s
1669
91%
4%
4%
0%
2000s
2048
88%
6%
4%
1%
2010s
1720
88%
5%
5%
1%
2020s
370
85%
4%
7%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
2.Bb2
88%
85%
▼ -3.0%
2.e3
5%
4%
▼ -0.8%
2.Nf3
5%
7%
▲ +2.5%
2.a3
1%
1%
▼ -0.8%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 1 partie
Parties historiques
2.Bb2 — 89.6% (6251 parties)
1950 — Schiffler vs Hunger, Heinz-Juergen — 1-0 — corr ch-DDR 1950 — Brixhe, Abel vs Brixhe, Abel — 1-0 — ? 1950 — Schiefrer vs Gors — 1-0 — ? 1950 — Schiefrer vs August Tiar Hamid Siregar — 1-0 — ? 1950 — Schiffler vs Maulhardt — 1-0 — cr.
2.e3 — 4.4% (307 parties)
1965 — Pahlavan, Ali vs Gieseker — 1-0 — UN Open 1971 — Tomisek, Petr vs Svancer — 1-0 — ? 1971 — Lawrence, Raymond J vs Collins, Richard — 0-1 — Lancaster 1974 — Turkalj, Ivan vs Sarosy, Zoltan L — 1-0 — Toronto CAN 1979 — Mamuzic, Mirko vs aleksander matjasic — 0-1 — Pula CRO
2.Nf3 — 3.7% (257 parties)
1951 — Schiffler, Leonhardt vs Platz, Hans — 1/2-1/2 — Schwerin GER 1951 — Schiffler vs Roth, Adam — 1-0 — Bad Lausick 1951 — Schiffler vs Roth, Juergen Eugen — 1-0 — Bad Lausick 1969 — Litwinczuk, Walter vs Coudari, Camille — 0-1 — Pointe Claire 1973 — Dhruvi N Karkera vs Cvachoucek Frantisek — 0-1 — ?
2.a3 — 0.7% (49 parties)
1987 — Spiegel, Ulrich vs Wimmer, Juergen — 0-1 — AK/1264 corr 1988 — Goran, Carla-Alexandra vs Hogberg, Jan — 1-0 — Boraas 1989 — Krueger, Aidan vs Abhayender Jung — 0-1 — ? 1992 — Sheldrick, Kevin vs Tao, Trevor — 0-1 — ch Australian jr 1995 — Thomas, Richard Huw vs Anderson, John — 1-0 — British CC Ch
1950 — Brixhe, Abel vs Brixhe, Abel — 1-0 — ?
1950 — Schiefrer vs Gors — 1-0 — ?
1950 — Schiefrer vs August Tiar Hamid Siregar — 1-0 — ?
1950 — Schiffler vs Maulhardt — 1-0 — cr.
1971 — Tomisek, Petr vs Svancer — 1-0 — ?
1971 — Lawrence, Raymond J vs Collins, Richard — 0-1 — Lancaster
1974 — Turkalj, Ivan vs Sarosy, Zoltan L — 1-0 — Toronto CAN
1979 — Mamuzic, Mirko vs aleksander matjasic — 0-1 — Pula CRO
1951 — Schiffler vs Roth, Adam — 1-0 — Bad Lausick
1951 — Schiffler vs Roth, Juergen Eugen — 1-0 — Bad Lausick
1969 — Litwinczuk, Walter vs Coudari, Camille — 0-1 — Pointe Claire
1973 — Dhruvi N Karkera vs Cvachoucek Frantisek — 0-1 — ?
1988 — Goran, Carla-Alexandra vs Hogberg, Jan — 1-0 — Boraas
1989 — Krueger, Aidan vs Abhayender Jung — 0-1 — ?
1992 — Sheldrick, Kevin vs Tao, Trevor — 0-1 — ch Australian jr
1995 — Thomas, Richard Huw vs Anderson, John — 1-0 — British CC Ch