Ambassadeurs : Vogt, Lothar (18x), Flohr, Salo (13x), Eperjesi, Laszlo Dr. (12x), Tal, Mikhail (10x), Tiviakov, Sergei (10x), Speelman, Jon S (8x), Sapis, Witalis (7x), Thipsay, Praveen M (7x)
7.Bc4 — 8.2% (326 parties)
Ambassadeurs : Jirkovsky, Tomas (3x), Mandak, Miroslav (3x), Ahlberg, Guenter (3x), Getz, Nicolai (3x), Bastrikov, Georgy (2x), Huebner, Robert (2x), Marovic, Drazen (2x), Boleslavsky, Isaac (2x)
7.Be2 — 5.5% (220 parties)
Ambassadeurs : Elamri, Miss Laila (3x), Leow, Leslie M (2x), Baze, Lineas (2x), Malin, Odd Gunnar (2x), A S M Abid Hasan, Akonda (2x), Thorhallsson, Gunnar Thor (2x), Montoya Irigoyen, Inigo (2x), Tuovinen, Jukka (2x)
7.c3 — 2.3% (91 parties)
Ambassadeurs : Wanshon K (2x), Voevodin, Vladislav (2x), Metev, Martin (2x), Milner Barry, Philip (1x), Schenk, Hans Georg (1x), Weber, Bernd, Dr. (1x), Reich, Jens (1x), Sabirova, Olga (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7.Bd3
7.Bc4
7.Be2
7.c3
<1800
175
74%
7%
5%
2%
1800-2200
1555
80%
7%
5%
3%
2200-2600
970
84%
6%
7%
2%
2600+
26
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
7.Bd3
7.Bc4
7.Be2
7.c3
1900s
1
100%
—
—
—
1910s
2
100%
—
—
—
1920s
12
92%
8%
—
—
1930s
29
86%
7%
7%
—
1940s
42
86%
12%
—
2%
1950s
50
86%
6%
2%
4%
1960s
110
81%
12%
4%
1%
1970s
123
73%
23%
2%
1%
1980s
264
83%
9%
5%
1%
1990s
933
75%
11%
7%
3%
2000s
1225
80%
6%
6%
2%
2010s
1042
80%
7%
5%
3%
2020s
131
77%
5%
9%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7.Bd3
80%
77%
▼ -2.6%
7.Bc4
7%
5%
▼ -2.0%
7.Be2
5%
9%
▲ +4.6%
7.c3
3%
4%
▲ +1.2%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 10 parties Kasparov, Garry — 4 parties Karpov, Aleksandr — 4 parties Smyslov, Vladimir — 3 parties Alekhine, Alexander — 3 parties Karpov, Anatoly — 3 parties Anand, Viswanathan — 2 parties Euwe, Max — 1 partie
Parties historiques
7.Bd3 — 78.8% (3122 parties)
1909 — Maliutin, Boris vs Eljaschoff, Moissei Z — 0-1 — St Petersburg RUS 1914 — Smorodsky, Andrey vs Nimzowitsch, Aron — 1-0 — St Petersburg RUS 1918 — Alekhine, Alexander vs Vasiutinsky — 1-0 — Odessa Odessa UKR 1924 — Olland, Adolf George vs Davidson, Jacques — 0-1 — Amsterdam NED 1924 — Exner, Gyozo vs Przepiorka, Dawid — 0-1 — Gyor
7.Bc4 — 8.2% (326 parties)
1926 — Koenig, Imre vs Hoenlinger, Baldur — 1-0 — Vienna AUT 1934 — Naegeli, Oskar vs Gygli, Fritz — 1/2-1/2 — Zurich SUI 1936 — Kubanek, Jindrich vs Stepanek, Josef — 1-0 — Prague CZE 1940 — Bonch-Osmolovsky, Mikhail vs Riumin, Nikolai — 1-0 — Moscow RUS 1940 — Levenfish, Grigory vs Stolberg, Mark Moiseevich — 1/2-1/2 — Moskou ch-URS
7.Be2 — 5.5% (220 parties)
1934 — Ilyin Zhenevsky, Alexander vs Riumin, Nikolai — 0-1 — Leningrad ch-URS 1938 — Nielsen, Bjørn vs Hage, Poul — 0-1 — Aalborg DEN 1957 — Pfeiffer, Georg vs Zita, Filip — 1/2-1/2 — Vienna AUT 1964 — Bakulin, Nikolac I vs Chistiakov, Alexander — 1-0 — Moscow RUS 1966 — Nageli vs Gereben, Erno — 0-1 — Bern SUI
7.c3 — 2.3% (91 parties)
1946 — Milner Barry, Philip vs Schenk, Hans Georg — 1-0 — Hastings ENG 1955 — Delachaux, Jacques vs Molnar, Francois — 0-1 — Paris FRA 1957 — Weber, Bernd, Dr. vs Reich, Jens — 1/2-1/2 — Ruhla 1966 — Sabirova, Olga vs Vorotnikov, Vladislav V — 0-1 — Moscow Tch-SU 1976 — Aguinagalde Gonzalez, Lian Andres vs Ost-Hansen, Jacob — 1/2-1/2 — Haifa ISR
Kasparov, Garry — 4 parties
Karpov, Aleksandr — 4 parties
Smyslov, Vladimir — 3 parties
Alekhine, Alexander — 3 parties
Karpov, Anatoly — 3 parties
Anand, Viswanathan — 2 parties
Euwe, Max — 1 partie
1914 — Smorodsky, Andrey vs Nimzowitsch, Aron — 1-0 — St Petersburg RUS
1918 — Alekhine, Alexander vs Vasiutinsky — 1-0 — Odessa Odessa UKR
1924 — Olland, Adolf George vs Davidson, Jacques — 0-1 — Amsterdam NED
1924 — Exner, Gyozo vs Przepiorka, Dawid — 0-1 — Gyor
1934 — Naegeli, Oskar vs Gygli, Fritz — 1/2-1/2 — Zurich SUI
1936 — Kubanek, Jindrich vs Stepanek, Josef — 1-0 — Prague CZE
1940 — Bonch-Osmolovsky, Mikhail vs Riumin, Nikolai — 1-0 — Moscow RUS
1940 — Levenfish, Grigory vs Stolberg, Mark Moiseevich — 1/2-1/2 — Moskou ch-URS
1938 — Nielsen, Bjørn vs Hage, Poul — 0-1 — Aalborg DEN
1957 — Pfeiffer, Georg vs Zita, Filip — 1/2-1/2 — Vienna AUT
1964 — Bakulin, Nikolac I vs Chistiakov, Alexander — 1-0 — Moscow RUS
1966 — Nageli vs Gereben, Erno — 0-1 — Bern SUI
1955 — Delachaux, Jacques vs Molnar, Francois — 0-1 — Paris FRA
1957 — Weber, Bernd, Dr. vs Reich, Jens — 1/2-1/2 — Ruhla
1966 — Sabirova, Olga vs Vorotnikov, Vladislav V — 0-1 — Moscow Tch-SU
1976 — Aguinagalde Gonzalez, Lian Andres vs Ost-Hansen, Jacob — 1/2-1/2 — Haifa ISR