Ambassadeurs : Valens, Vincent (3x), Ovetchkin, Roman (3x), Kunin, Vitaly (3x), Antipov, Mikhail Al. (3x), Csiszar, Csaba (2x), Hertneck, Gerald (2x), Feygin, Michael (2x), Wojciechowski, Piotr (2x)
7.Nc3 — 20.4% (293 parties)
Ambassadeurs : Bovary, Charles (4x), Ward, Chris G (3x), Alekseev, Evgeny (3x), Csiszar, Csaba (3x), Vardanyan, Aras (3x), Zaltsman, Vitaly (2x), Barlov, Dragan (2x), Riepe, Bernhard (2x)
7.Bg5 — 9.7% (139 parties)
Ambassadeurs : Van Hoolandt, Patrick (4x), Draghici Flutur, Gavril (2x), Korchnoi, Viktor (2x), Kan, Ilya A (1x), Goldenov, Boris P (1x), Herzog, Franz (1x), Pitschak, Rudolf (1x), Green, Arnold Yorwarth (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7.e3
7.g3
7.Nc3
7.Bg5
<1800
12
58%
25%
8%
8%
1800-2200
427
44%
16%
17%
11%
2200-2600
794
28%
26%
23%
8%
2600+
31
10%
26%
35%
3%
Évolution par décennie (% des parties)
Décennie
N parties
7.e3
7.g3
7.Nc3
7.Bg5
1920s
4
50%
25%
—
—
1930s
4
25%
25%
—
25%
1940s
4
50%
—
—
25%
1950s
8
25%
—
—
25%
1960s
12
42%
8%
—
17%
1970s
16
56%
25%
6%
6%
1980s
68
51%
9%
16%
12%
1990s
141
38%
20%
21%
12%
2000s
426
29%
27%
19%
9%
2010s
578
35%
23%
20%
10%
2020s
173
36%
14%
35%
6%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7.e3
35%
36%
▲ +1.1%
7.g3
23%
14%
▼ -9.3%
7.Nc3
20%
35%
▲ +15.1%
7.Bg5
10%
6%
▼ -3.5%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 2 parties Karpov, Aleksandr — 1 partie Kramnik, Vladimir — 1 partie Gukesh D — 1 partie
Parties historiques
7.e3 — 34.6% (496 parties)
1922 — Tarrasch, Siegbert vs Alekhine, Alexander — 0-1 — Bad Pistyan CZE 1922 — Tarrasch, Siegbert vs Alekhine, Alexander — 0-1 — It Bad Pistyan CZE 1931 — Rethy, Pal vs Rellstab, Ludwig — 1-0 — Brno Brno CZE 1941 — Kovacs, Edward vs ? — 1-0 — Hollywood, CA 1949 — Karlsson Acuna, Leo vs Almgren, Sven — 0-1 — Sweden
7.g3 — 21.8% (313 parties)
1928 — Club Ebensee vs Geier, V. — 0-1 — cr. 1936 — Berndt De La O, Steffi vs Caceres Richter, Dylan — 0-1 — Berlin GER 1963 — Zurakhov, Vladlen Y vs Vaskan, Uldis — 1-0 — Kiev UKR 1974 — Caro, Napoleon Alberto vs Jimenez Zerquera, Eleazar — 1/2-1/2 — Camaguey CUB 1974 — Estevez, Guillermo vs Gereben, Erno — 1/2-1/2 — Nice olm fin-B
7.Nc3 — 20.4% (293 parties)
1972 — Alexeev, Anatoly V vs Peresipkin, Vladimir — 0-1 — Kaliningrad 1985 — Ehlvest, Jaan vs Rogers, Ian — 1-0 — Tallinn EST 1986 — Schulte, Oliver vs Ward, Chris G — 1-0 — Oakham ENG 1986 — Zaltsman, Vitaly vs Barlov, Dragan — 0-1 — ? 1986 — Zaltsman, Vitaly vs Barlov, Dragan — 0-1 — New York, NY USA
7.Bg5 — 9.7% (139 parties)
1933 — Herzog, Franz vs Pitschak, Rudolf — 1-0 — Moravska Ostrava 1946 — Kan, Ilya A vs Goldenov, Boris P — 1/2-1/2 — Moscow RUS 1959 — Green, Arnold Yorwarth vs Milner Barry, Philip — 0-1 — York ch-BCF 1959 — Kholmov, Ratmir D vs Portisch, Lajos — 1-0 — Balantonfured 1968 — Collins, Richard Arnold vs Daube, Michael M — 1/2-1/2 — Swansea WLS
Karpov, Aleksandr — 1 partie
Kramnik, Vladimir — 1 partie
Gukesh D — 1 partie
1922 — Tarrasch, Siegbert vs Alekhine, Alexander — 0-1 — It Bad Pistyan CZE
1931 — Rethy, Pal vs Rellstab, Ludwig — 1-0 — Brno Brno CZE
1941 — Kovacs, Edward vs ? — 1-0 — Hollywood, CA
1949 — Karlsson Acuna, Leo vs Almgren, Sven — 0-1 — Sweden
1936 — Berndt De La O, Steffi vs Caceres Richter, Dylan — 0-1 — Berlin GER
1963 — Zurakhov, Vladlen Y vs Vaskan, Uldis — 1-0 — Kiev UKR
1974 — Caro, Napoleon Alberto vs Jimenez Zerquera, Eleazar — 1/2-1/2 — Camaguey CUB
1974 — Estevez, Guillermo vs Gereben, Erno — 1/2-1/2 — Nice olm fin-B
1985 — Ehlvest, Jaan vs Rogers, Ian — 1-0 — Tallinn EST
1986 — Schulte, Oliver vs Ward, Chris G — 1-0 — Oakham ENG
1986 — Zaltsman, Vitaly vs Barlov, Dragan — 0-1 — ?
1986 — Zaltsman, Vitaly vs Barlov, Dragan — 0-1 — New York, NY USA
1946 — Kan, Ilya A vs Goldenov, Boris P — 1/2-1/2 — Moscow RUS
1959 — Green, Arnold Yorwarth vs Milner Barry, Philip — 0-1 — York ch-BCF
1959 — Kholmov, Ratmir D vs Portisch, Lajos — 1-0 — Balantonfured
1968 — Collins, Richard Arnold vs Daube, Michael M — 1/2-1/2 — Swansea WLS