Ambassadeurs : Lenz, Juergen (33x), Sandum, Kjell Tore (14x), Hajek, Lukas (9x), Just, Gabriele, Dr. (9x), Lines, Daniel (9x), Rozic, Vesna (8x), Szydlowska-Duda, Marta (8x), Warnk, Torsten (8x)
4.c4 — 8.5% (560 parties)
Ambassadeurs : Tangborn, Eric (5x), Karlik, Vladimir (5x), Dizdar, Goran (3x), Matovic, Petar (3x), Torres Rodriguez, Juan Camilo (3x), Igonin, Pavel (3x), Grof, Stefan (3x), Dos Santos Junior, Haroldo Cunha (3x)
4.Nbd2 — 4.3% (284 parties)
Ambassadeurs : Sosna, Jan (6x), Magrin, Antonio (2x), Velazquez, Gustavo (2x), Pizarro Roman, Jose Leandro (2x), Schwertel, Johann (2x), Jensen, Jan Kargaard (2x), Tu, Hoang Thong (2x), Foo, Chee Kin (2x)
4.c3 — 3.9% (258 parties)
Ambassadeurs : Hesse, Peter (4x), Schwertel, Johann (4x), Bohak, Janko (3x), Garrison, R Raymond (2x), Zelt, Jens (2x), Szegi, Tamas (2x), Appeldorn, Dirk (2x), Dokmanovic, Srdjan (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.e3
4.c4
4.Nbd2
4.c3
<1800
566
78%
7%
5%
3%
1800-2200
2747
78%
9%
5%
5%
2200-2600
1000
78%
13%
3%
4%
2600+
99
74%
24%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4.e3
4.c4
4.Nbd2
4.c3
1880s
1
100%
—
—
—
1890s
1
100%
—
—
—
1900s
3
67%
—
—
33%
1920s
4
100%
—
—
—
1930s
10
90%
10%
—
—
1940s
7
71%
29%
—
—
1950s
9
67%
33%
—
—
1960s
24
88%
8%
—
4%
1970s
28
64%
14%
7%
—
1980s
190
68%
15%
5%
7%
1990s
1106
78%
7%
5%
4%
2000s
2133
79%
6%
5%
5%
2010s
2479
79%
8%
4%
3%
2020s
608
76%
17%
0%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.e3
79%
76%
▼ -2.6%
4.c4
8%
17%
▲ +8.8%
4.Nbd2
4%
0%
▼ -3.9%
4.c3
3%
4%
+0.4%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 6 parties Alekhine, Alexander — 1 partie
Parties historiques
4.e3 — 78.4% (5174 parties)
1888 — Caro, Horatio vs Huelsen, Bernhard — 1/2-1/2 — Berlin GER 1898 — Kunstmann, Georg vs Mayinger, Oskar — 1-0 — Augsburg GER 1905 — Schenkein, Joachim vs Wegemund, Otto — 1-0 — Barmen GER 1906 — Janowski, Dawid vs Cohn, Wilhelm — 1-0 — Ostend 1920 — Gmich vs Krejcik, Josef — 0-1 — Vienna AUT
4.c4 — 8.5% (560 parties)
1933 — Guimard, Jean Louis vs Fenoglio, Franco — 1-0 — Buenos Aires ARG 1947 — Prins, Lodewijk vs De las Clotas Valiente, Manuel — 1-0 — Gijon 1948 — Troeger, Paul vs Moldt, Lt — 1-0 — Bad Nauheim GER 1952 — Prins, Lodewijk vs Zavaleta Pomar, Oscar Ricardo — 1-0 — Havana CUB 1952 — Sliwa, Bogdan vs Gawlikowski, Stanislaw — 1-0 — Katowice POL
4.Nbd2 — 4.3% (284 parties)
1978 — Lebel-Arias, Julia vs Mott-McGrath, Marion — 1/2-1/2 — Buenos Aires ARG 1978 — Magrin, Antonio vs Wickert, Detlef — 1-0 — Monte Carlo MNC 1980 — Rakic, Tomislav vs Bukic, Enver — 1/2-1/2 — Skender Vakuf (Knezevo) 1982 — Richardson, John R vs Granat, Russell G — 1-0 — BCF-ch Torquay ENG 1982 — Ouechtati, Mohamed vs Yuja, Henry — 1-0 — Lucerne SUI
4.c3 — 3.9% (258 parties)
1907 — Merenyi, Lajos vs Abonyi, Istvan — 0-1 — Szekesfehervar 1961 — Norcia, Federico vs Pfeiffer, Gerhard — 1/2-1/2 — Neuhausen 1981 — Troeger, Paul vs Kraehenbuehl, Gary — 1-0 — Gausdal NOR 1984 — Lanc, Alois vs Szymczak, Zbigniew — 1/2-1/2 — Poznan POL 1984 — Hesse, Peter vs Steudtmann, Christian — 1-0 — Eilenburg GER
Alekhine, Alexander — 1 partie
1898 — Kunstmann, Georg vs Mayinger, Oskar — 1-0 — Augsburg GER
1905 — Schenkein, Joachim vs Wegemund, Otto — 1-0 — Barmen GER
1906 — Janowski, Dawid vs Cohn, Wilhelm — 1-0 — Ostend
1920 — Gmich vs Krejcik, Josef — 0-1 — Vienna AUT
1947 — Prins, Lodewijk vs De las Clotas Valiente, Manuel — 1-0 — Gijon
1948 — Troeger, Paul vs Moldt, Lt — 1-0 — Bad Nauheim GER
1952 — Prins, Lodewijk vs Zavaleta Pomar, Oscar Ricardo — 1-0 — Havana CUB
1952 — Sliwa, Bogdan vs Gawlikowski, Stanislaw — 1-0 — Katowice POL
1978 — Magrin, Antonio vs Wickert, Detlef — 1-0 — Monte Carlo MNC
1980 — Rakic, Tomislav vs Bukic, Enver — 1/2-1/2 — Skender Vakuf (Knezevo)
1982 — Richardson, John R vs Granat, Russell G — 1-0 — BCF-ch Torquay ENG
1982 — Ouechtati, Mohamed vs Yuja, Henry — 1-0 — Lucerne SUI
1961 — Norcia, Federico vs Pfeiffer, Gerhard — 1/2-1/2 — Neuhausen
1981 — Troeger, Paul vs Kraehenbuehl, Gary — 1-0 — Gausdal NOR
1984 — Lanc, Alois vs Szymczak, Zbigniew — 1/2-1/2 — Poznan POL
1984 — Hesse, Peter vs Steudtmann, Christian — 1-0 — Eilenburg GER