Ambassadeurs : Lauk, Ular (8x), Tartakower, Savielly (5x), Petrosian, Tigran V. (5x), Karner, Hillar (5x), Wockenfuss, Klaus (5x), Kluger, Gyula (4x), Porrasmaa, Timo (4x), Jones, Iolo C (4x)
Ambassadeurs : Tartakower, Savielly (4x), Larsen, Bent (4x), Lauk, Ular (4x), Jovic, Stanoje (4x), Borisenko, Georgy K (3x), Iskov, Gert (3x), Keene, Raymond D (3x), Pedersen, Erik (3x)
4.e3 — 11.8% (237 parties)
Ambassadeurs : Bouwmeester, Hans (3x), Trois, Francisco R.T. (3x), Jovic, Stanoje (3x), Pirc, Vasja (2x), Tartakower, Savielly (2x), Stahlberg, Gideon (2x), Lehmann, Heinz (2x), Uhlmann, Wolfgang (2x)
4.g3 — 6.8% (136 parties)
Ambassadeurs : Arkell, Keith C (4x), Tosic, Miroslav (3x), Tolstikh, Nikolay (2x), Arbakov, Valentin (2x), Vianello, Enrico (2x), Chen Xia, Jorge-Miguel (2x), Fuster, Geza (1x), Kieninger, Georg (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Nc3
4.Qb3
4.e3
4.g3
<1800
33
45%
12%
21%
—
1800-2200
516
48%
21%
14%
6%
2200-2600
1103
50%
28%
9%
8%
2600+
19
53%
26%
11%
—
Évolution par décennie (% des parties)
Décennie
N parties
4.Nc3
4.Qb3
4.e3
4.g3
1890s
1
—
100%
—
—
1910s
6
33%
50%
17%
—
1920s
9
56%
33%
—
11%
1930s
7
14%
43%
14%
—
1940s
11
55%
—
9%
9%
1950s
19
58%
—
21%
5%
1960s
62
66%
11%
11%
2%
1970s
62
52%
27%
16%
3%
1980s
124
48%
23%
10%
10%
1990s
471
45%
31%
12%
7%
2000s
566
53%
22%
11%
5%
2010s
568
48%
24%
10%
8%
2020s
108
48%
17%
19%
7%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Nc3
48%
48%
+0.4%
4.Qb3
24%
17%
▼ -7.5%
4.e3
10%
19%
▲ +8.3%
4.g3
8%
7%
▼ -0.9%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 3 parties Alekhine, Alexander — 2 parties Lasker, Emanuel — 1 partie Smyslov, Vladimir — 1 partie Tal, Mikhail — 1 partie
Parties historiques
4.Nc3 — 49.2% (991 parties)
1913 — Kolousek, B vs Opocensky, Karel — 0-1 — Mlada Boleslav CZE 1918 — Rubinstein, Akiba vs Schlechter, Carl — 1-0 — Berlin GER 1921 — Gruenfeld, Ernst vs Bogoljubow, Efim — 1-0 — Budapest HUN 1923 — Gruenfeld, Ernst vs Alekhine, Alexander — 1/2-1/2 — Margate Margate ENG 1925 — Colle, Edgar vs Janowski, Dawid — 1-0 — Hastings ENG
4.Qb3 — 24.1% (485 parties)
1892 — Caro, Horatio vs Winawer, Szymon — 1-0 — Berlin GER 1916 — Showalter, Jackson vs Janowski, Dawid — 0-1 — Lexington, KY USA 1917 — Schlechter, Carl vs Tartakower, Savielly — 0-1 — Vienna AUT 1917 — Schlechter, Carl vs Tartakower, Savielly — 0-1 — Vienna AUT 1920 — Bogoljubow, Efim vs Reti, Richard — 1/2-1/2 — Berlin GER
4.e3 — 11.8% (237 parties)
1915 — Gruenfeld, Ernst vs Krejcik, Josef — 1-0 — Wenen 1937 — Pirc, Vasja vs Tartakower, Savielly — 1/2-1/2 — Stockholm SWE 1948 — Pirc, Vasja vs Tartakower, Savielly — 1/2-1/2 — Karlovy Vary 1956 — Stahlberg, Gideon vs Fred, Aatos — 1-0 — radio 1957 — Uhlmann, Wolfgang vs Clarke, Peter-Hans — 1-0 — Wageningen NED
4.g3 — 6.8% (136 parties)
1929 — Heinicke, Herbert vs Wagner, Heinrich — 1-0 — Hamburg GER 1941 — Fuster, Geza vs Kieninger, Georg — 1/2-1/2 — Munich GER 1950 — Pfeiffer, Herbert vs Tartakower, Savielly — 1/2-1/2 — ? 1965 — Litkiewicz, Kurt vs Hennings, Artur — 1/2-1/2 — Bourgas BUL 1974 — Beil, Zdenek vs Pedersen, Svend — 1-0 — Teesside ENG
Alekhine, Alexander — 2 parties
Lasker, Emanuel — 1 partie
Smyslov, Vladimir — 1 partie
Tal, Mikhail — 1 partie
1918 — Rubinstein, Akiba vs Schlechter, Carl — 1-0 — Berlin GER
1921 — Gruenfeld, Ernst vs Bogoljubow, Efim — 1-0 — Budapest HUN
1923 — Gruenfeld, Ernst vs Alekhine, Alexander — 1/2-1/2 — Margate Margate ENG
1925 — Colle, Edgar vs Janowski, Dawid — 1-0 — Hastings ENG
1916 — Showalter, Jackson vs Janowski, Dawid — 0-1 — Lexington, KY USA
1917 — Schlechter, Carl vs Tartakower, Savielly — 0-1 — Vienna AUT
1917 — Schlechter, Carl vs Tartakower, Savielly — 0-1 — Vienna AUT
1920 — Bogoljubow, Efim vs Reti, Richard — 1/2-1/2 — Berlin GER
1937 — Pirc, Vasja vs Tartakower, Savielly — 1/2-1/2 — Stockholm SWE
1948 — Pirc, Vasja vs Tartakower, Savielly — 1/2-1/2 — Karlovy Vary
1956 — Stahlberg, Gideon vs Fred, Aatos — 1-0 — radio
1957 — Uhlmann, Wolfgang vs Clarke, Peter-Hans — 1-0 — Wageningen NED
1941 — Fuster, Geza vs Kieninger, Georg — 1/2-1/2 — Munich GER
1950 — Pfeiffer, Herbert vs Tartakower, Savielly — 1/2-1/2 — ?
1965 — Litkiewicz, Kurt vs Hennings, Artur — 1/2-1/2 — Bourgas BUL
1974 — Beil, Zdenek vs Pedersen, Svend — 1-0 — Teesside ENG