Ambassadeurs : Bulcourf, Carlos (32x), Buczinski, Henryk (25x), Ulaneo, Matias (23x), Labahn, Wolfgang (18x), Melich, Jindrich (17x), Boehnke, Hartmut (16x), Degterev, Pavel (16x), Nemec, Zdenek (14x)
3.a3 — 35.3% (1269 parties)
Ambassadeurs : Buczinski, Henryk (12x), Neumann, Frank (10x), Schmidbauer, Josef (8x), Schulz, Hans-Juergen (7x), Degterev, Pavel (7x), Diener, Rudolf (7x), Amor Alcaide, Manuel (6x), Woelfelschneider, Peter (6x)
3.e3 — 0.4% (14 parties)
Ambassadeurs : Neumann, Frank (2x), Roczniak, Jan (1x), Milcewicz, Jan (1x), Borrmann, Fritz (1x), Vahtera Manu (1x), Scheidacker, Mirko (1x), Schaltinat, Bernd (1x), Berlacki, Pierre (1x)
3.Nf3 — 0.2% (8 parties)
Ambassadeurs : Doroginsky, Igor (1x), Bulgakova, Valentina (1x), Wurm, Tamas (1x), Geiger, Walter (1x), Correia, Vitor Paie (1x), E Silva, Hamilton Moreira (1x), Franek, Mieczyslaw (1x), Ociepka, Tomasz (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
3.b5
3.a3
3.e3
3.Nf3
<1800
381
56%
41%
0%
1%
1800-2200
1575
59%
40%
0%
0%
2200-2600
321
61%
39%
0%
—
2600+
4
75%
25%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
3.b5
3.a3
3.e3
3.Nf3
1950s
33
73%
27%
—
—
1960s
84
74%
25%
1%
—
1970s
121
96%
4%
—
—
1980s
312
85%
14%
—
—
1990s
751
71%
29%
1%
—
2000s
1159
59%
39%
1%
0%
2010s
985
54%
44%
0%
0%
2020s
149
44%
54%
1%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
3.b5
54%
44%
▼ -10.6%
3.a3
44%
54%
▲ +9.9%
3.e3
0%
1%
▲ +0.6%
3.Nf3
0%
1%
▲ +0.9%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 1 partie Gukesh D — 1 partie
Parties historiques
3.b5 — 63.6% (2286 parties)
1950 — Schiffler vs Braun, Alexander — 1-0 — cr. 1950 — Sokolsky, Boris vs Schifman — 1-0 — corr USSR 1950 — Sokolsky, Alexey vs Keres, Paul — 1/2-1/2 — Moskou ch-URS 1950 — Schiffler vs Arnold Klein Mudidi — 1-0 — Binz-Rugen 1950 — Schiffler vs Kiel, Bernd — 1/2-1/2 — cr.
3.a3 — 35.3% (1269 parties)
1952 — Brixhe, Abel vs Brixhe, Abel — 1-0 — ? 1954 — Sturm, Achille vs Heemsoth, Hermann — 0-1 — cr. 1955 — Roos, Nancy vs Gressler, Bernardo Frank — 1-0 — Los Angeles, CA USA 1956 — Stief, Siegfried vs Weber, Bernd, Dr. — 0-1 — Eisenach 1956 — Sturm, Achille vs Bonham, R. — 0-1 — corr Dyckhoff mem
3.e3 — 0.4% (14 parties)
1969 — Roczniak, Jan vs Milcewicz, Jan — 0-1 — Poland 1991 — Paltrinieri, Mario vs Jensen, Kristian Rohde — 1/2-1/2 — ? 1995 — Borrmann, Fritz vs Vahtera Manu — 1/2-1/2 — ? 1996 — Berlacki, Pierre vs Laux, Bernhard — 1/2-1/2 — Bad Liebenzell 1997 — Scheidacker, Mirko vs Schaltinat, Bernd — 1/2-1/2 — Spree
3.Nf3 — 0.2% (8 parties)
2002 — Doroginsky, Igor vs Bulgakova, Valentina — 0-1 — Kiev UKR 2006 — Wurm, Tamas vs Geiger, Walter — 0-1 — IECG 2010 — Woehl, Torsten vs Bender, Manfred — 0-1 — Frankfurt GER 2011 — Meszaros, Vilmos vs Kovacs, Szilveszter — 1/2-1/2 — Kisber 2012 — Correia, Vitor Paie vs E Silva, Hamilton Moreira — 0-1 — Sao Paulo BRA
Gukesh D — 1 partie
1950 — Sokolsky, Boris vs Schifman — 1-0 — corr USSR
1950 — Sokolsky, Alexey vs Keres, Paul — 1/2-1/2 — Moskou ch-URS
1950 — Schiffler vs Arnold Klein Mudidi — 1-0 — Binz-Rugen
1950 — Schiffler vs Kiel, Bernd — 1/2-1/2 — cr.
1954 — Sturm, Achille vs Heemsoth, Hermann — 0-1 — cr.
1955 — Roos, Nancy vs Gressler, Bernardo Frank — 1-0 — Los Angeles, CA USA
1956 — Stief, Siegfried vs Weber, Bernd, Dr. — 0-1 — Eisenach
1956 — Sturm, Achille vs Bonham, R. — 0-1 — corr Dyckhoff mem
1991 — Paltrinieri, Mario vs Jensen, Kristian Rohde — 1/2-1/2 — ?
1995 — Borrmann, Fritz vs Vahtera Manu — 1/2-1/2 — ?
1996 — Berlacki, Pierre vs Laux, Bernhard — 1/2-1/2 — Bad Liebenzell
1997 — Scheidacker, Mirko vs Schaltinat, Bernd — 1/2-1/2 — Spree
2006 — Wurm, Tamas vs Geiger, Walter — 0-1 — IECG
2010 — Woehl, Torsten vs Bender, Manfred — 0-1 — Frankfurt GER
2011 — Meszaros, Vilmos vs Kovacs, Szilveszter — 1/2-1/2 — Kisber
2012 — Correia, Vitor Paie vs E Silva, Hamilton Moreira — 0-1 — Sao Paulo BRA