Ambassadeurs : Speelman, Jon S (7x), Kalogeris, Ioannis (6x), Gutmann, Alois (6x), Drill, Frank (6x), Schmitzer, Klaus (6x), Forman, Stepan (5x), Plaskett, H James (5x), Ilandzis, Spyridon (5x)
Ambassadeurs : Metaxasz, Vaszilisz (4x), Prie, Eric (3x), Ward, Chris G (3x), Sehner, Norbert (3x), Tschauner, Klaus (2x), Knott, Simon J B (2x), Cummings, David H. (2x), Gernert, Ingolf (2x)
2…Nf6 — 1.3% (68 parties)
Ambassadeurs : Coope, Derek William (3x), Polchowski, Tadeusz (2x), Motschenbacher, Arlene (1x), LaBeirie, Alex (1x), Matthews, K (1x), McAlister, Kelvin (1x), Hernando, Jayne (1x), Jerez Perez, Alfonso (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
2…Bb7
2…e6
2…c5
2…Nf6
<1800
355
74%
17%
4%
3%
1800-2200
2280
72%
19%
5%
1%
2200-2600
2144
77%
17%
5%
0%
2600+
50
84%
16%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
2…Bb7
2…e6
2…c5
2…Nf6
1950s
2
—
100%
—
—
1960s
2
50%
50%
—
—
1970s
77
69%
27%
3%
—
1980s
164
52%
34%
12%
—
1990s
713
62%
29%
6%
1%
2000s
1571
72%
20%
5%
1%
2010s
2123
75%
16%
5%
2%
2020s
701
87%
8%
3%
0%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
2…Bb7
75%
87%
▲ +12.0%
2…e6
16%
8%
▼ -7.7%
2…c5
5%
3%
▼ -2.3%
2…Nf6
2%
0%
▼ -1.3%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 4 parties Tal, Mikhail — 1 partie Kramnik, Vladimir — 1 partie Gukesh D — 1 partie Kasparov, Garry — 1 partie
Parties historiques
2…Bb7 — 73.2% (3921 parties)
1967 — Badilles, Glicerio vs Ledesma, Rodolfo — 1-0 — Manila PHI 1970 — Hamann, Svend vs Van Geet, Dirk Daniel — 1-0 — Amsterdam NED 1972 — Marovic, Drazen vs Planinec, Albin — 1-0 — Umag CRO 1972 — Stein, Leonid vs Planinec, Albin — 1/2-1/2 — Zagreb CRO 1973 — Quinteros, Miguel A. vs Planinec, Albin — 0-1 — Ljubljana/Portoroz SLO
2…e6 — 18.5% (988 parties)
1953 — Koltanowski, George vs Dumfries, C. . — 1-0 — Vancouver 1956 — Pogrebissky, Iosif vs Matskevich, Avshalom — 0-1 — Kiev UKR 1961 — De Almeida Soares, J. vs Reis, Wesley Fagundes — 1-0 — Rio de Janeiro BRA 1976 — Manthey, Traute vs Clarke, Margaret E — 1-0 — ? 1977 — Roos, Michel vs Goldenberg, Richard — 0-1 — Le Touquet
2…c5 — 5.0% (265 parties)
1979 — Tschauner, Klaus vs Juergens, Achim — 1/2-1/2 — Bad Kissingen GER 1979 — Tassi, Olivier vs Schauwecker, Meinrad — 0-1 — Bern SUI 1981 — Rampp, Gerhard vs Hornung, Hans, Dr. — 1-0 — Bayern-ch-B Krumbach 1981 — Zueger, Beat vs Peters, Paul — 1/2-1/2 — Luxembourg 1982 — Tschauner, Klaus vs Steinbacher, Matthias, Dr. — 0-1 — Duitsland tt
2…Nf6 — 1.3% (68 parties)
1990 — Lehtosaari, Kalevi vs Wikman, Ragnar — 1-0 — corr SF 1993 — Hernando, Jayne vs Jerez Perez, Alfonso — 1-0 — Zaragoza 1993 — Guid, Matej vs Lampic, Gorazd — 0-1 — Krsko opJ 1996 — Motschenbacher, Arlene vs LaBeirie, Alex — 1-0 — ? 1998 — Galovic, Stefan vs Prielozny, Stanislav — 0-1 — SVK-chT1E 9899
Tal, Mikhail — 1 partie
Kramnik, Vladimir — 1 partie
Gukesh D — 1 partie
Kasparov, Garry — 1 partie
1970 — Hamann, Svend vs Van Geet, Dirk Daniel — 1-0 — Amsterdam NED
1972 — Marovic, Drazen vs Planinec, Albin — 1-0 — Umag CRO
1972 — Stein, Leonid vs Planinec, Albin — 1/2-1/2 — Zagreb CRO
1973 — Quinteros, Miguel A. vs Planinec, Albin — 0-1 — Ljubljana/Portoroz SLO
1956 — Pogrebissky, Iosif vs Matskevich, Avshalom — 0-1 — Kiev UKR
1961 — De Almeida Soares, J. vs Reis, Wesley Fagundes — 1-0 — Rio de Janeiro BRA
1976 — Manthey, Traute vs Clarke, Margaret E — 1-0 — ?
1977 — Roos, Michel vs Goldenberg, Richard — 0-1 — Le Touquet
1979 — Tassi, Olivier vs Schauwecker, Meinrad — 0-1 — Bern SUI
1981 — Rampp, Gerhard vs Hornung, Hans, Dr. — 1-0 — Bayern-ch-B Krumbach
1981 — Zueger, Beat vs Peters, Paul — 1/2-1/2 — Luxembourg
1982 — Tschauner, Klaus vs Steinbacher, Matthias, Dr. — 0-1 — Duitsland tt
1993 — Hernando, Jayne vs Jerez Perez, Alfonso — 1-0 — Zaragoza
1993 — Guid, Matej vs Lampic, Gorazd — 0-1 — Krsko opJ
1996 — Motschenbacher, Arlene vs LaBeirie, Alex — 1-0 — ?
1998 — Galovic, Stefan vs Prielozny, Stanislav — 0-1 — SVK-chT1E 9899