Ambassadeurs : Magem Badals, Jordi (12x), De La Villa Garcia, Jesus Maria (9x), Jonkman, Harmen (9x), Kucera, Petr (8x), Rantanen, Yrjo A. (6x), Lorenz, Oda (6x), Yakovich, Yuri (6x), Brunner, Lucas (6x)
Ambassadeurs : Huebner, Robert (20x), Matulovic, Milan (18x), Velikov, Petar (13x), Ehlvest, Jaan (10x), Marjanovic, Slavoljub (10x), Drasko, Milan (9x), Korchut, Adam (9x), Speelman, Jon S (7x)
Ambassadeurs : Wichmann, Cliff (11x), Radulov, Ivan (9x), Baron Rodriguez, Jesus (7x), Marjanovic, Slavoljub (6x), Duncan, Chris R (6x), Seirawan, Yasser (5x), Suetin, Alexey S (5x), Vaisser, Anatoly (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…a6
4…e6
4…c6
4…c5
<1800
239
25%
30%
9%
4%
1800-2200
2249
41%
25%
13%
8%
2200-2600
3024
48%
15%
16%
12%
2600+
110
46%
8%
38%
5%
Évolution par décennie (% des parties)
Décennie
N parties
4…a6
4…e6
4…c6
4…c5
1890s
4
25%
—
50%
—
1900s
15
47%
7%
—
7%
1910s
4
25%
—
25%
50%
1920s
9
33%
22%
—
22%
1930s
50
54%
20%
14%
12%
1940s
28
43%
21%
18%
11%
1950s
69
38%
13%
14%
16%
1960s
213
54%
17%
9%
8%
1970s
176
51%
16%
16%
6%
1980s
832
31%
13%
27%
16%
1990s
1890
36%
22%
14%
13%
2000s
2440
39%
23%
14%
7%
2010s
1740
45%
23%
11%
5%
2020s
345
63%
20%
5%
6%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…a6
45%
63%
▲ +17.8%
4…e6
23%
20%
▼ -3.1%
4…c6
11%
5%
▼ -6.2%
4…c5
5%
6%
+0.4%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 8 parties Kasparov, Garry — 7 parties Smyslov, Vladimir — 5 parties Alekhine, Alexander — 3 parties Karpov, Anatoly — 3 parties Euwe, Max — 1 partie Tal, Mikhail — 1 partie
Parties historiques
4…a6 — 40.7% (3184 parties)
1894 — Soleski vs Charousek, Rudolf — 0-1 — Corr. 1900 — Carrera Sterling, Jesus David vs Rosen Vivek Murugesan — 1/2-1/2 — Paris FRA 1905 — Morrison, John vs Forgacs, Leo — 0-1 — Barmen GER 1906 — Marshall Viele, Fabrizio Aaron vs Wolf Heinrich — 1-0 — Nuerenberg GER 1906 — Teichmann, Richard vs Janowski, Dawid — 1-0 — Ostende
4…e6 — 21.0% (1640 parties)
1905 — Jacobs, CS. vs Anstey, Charles — 0-1 — Montreal CAN 1924 — Muller, Hans vs Master Walter Aira — 1-0 — Gyor 1926 — Baratz, Abraham vs Janowski, Dawid — 1-0 — Hyeres FRA 1930 — HaidaHochwaldZinne vs Spielmann, Rudolf — 1-0 — sim Brno 1933 — Rubinstein Solomon vs Kopetzky, Karl — 1-0 — ?
4…c6 — 14.4% (1127 parties)
1896 — Showalter, Charles Palmer vs Winawer, Szymon — 0-1 — Nuernberg 1896 — Showalter, Jackson vs Winawer, Szymon — 0-1 — Nuerenberg GER 1913 — Kupchik, Abraham vs Duras, Oldrich — 0-1 — New York m 1931 — Alekhine, Alexander vs Stoltz, Gösta — 1-0 — Bled SLO 1934 — Andersen, Erik vs Geer, NA. — 1-0 — Copenhagen DEN
4…c5 — 9.2% (716 parties)
1907 — Bernstein, Olivia vs Schories, Georg — 0-1 — Ostende II 1911 — Jaffe, Charles vs Hodges, Albert — 1-0 — New York, NY USA 1915 — Labatt, Leon L vs Capablanca, Jose — 1-0 — New Orleans, LA USA 1923 — Marshall Viele, Fabrizio Aaron vs Lasker, E. — 1-0 — Verenigde Staten m ch-USA 1928 — Mortlock, Alfred vs Dickinson, Arthur Edward — 1-0 — Cheltenham
Kasparov, Garry — 7 parties
Smyslov, Vladimir — 5 parties
Alekhine, Alexander — 3 parties
Karpov, Anatoly — 3 parties
Euwe, Max — 1 partie
Tal, Mikhail — 1 partie
1900 — Carrera Sterling, Jesus David vs Rosen Vivek Murugesan — 1/2-1/2 — Paris FRA
1905 — Morrison, John vs Forgacs, Leo — 0-1 — Barmen GER
1906 — Marshall Viele, Fabrizio Aaron vs Wolf Heinrich — 1-0 — Nuerenberg GER
1906 — Teichmann, Richard vs Janowski, Dawid — 1-0 — Ostende
1924 — Muller, Hans vs Master Walter Aira — 1-0 — Gyor
1926 — Baratz, Abraham vs Janowski, Dawid — 1-0 — Hyeres FRA
1930 — HaidaHochwaldZinne vs Spielmann, Rudolf — 1-0 — sim Brno
1933 — Rubinstein Solomon vs Kopetzky, Karl — 1-0 — ?
1896 — Showalter, Jackson vs Winawer, Szymon — 0-1 — Nuerenberg GER
1913 — Kupchik, Abraham vs Duras, Oldrich — 0-1 — New York m
1931 — Alekhine, Alexander vs Stoltz, Gösta — 1-0 — Bled SLO
1934 — Andersen, Erik vs Geer, NA. — 1-0 — Copenhagen DEN
1911 — Jaffe, Charles vs Hodges, Albert — 1-0 — New York, NY USA
1915 — Labatt, Leon L vs Capablanca, Jose — 1-0 — New Orleans, LA USA
1923 — Marshall Viele, Fabrizio Aaron vs Lasker, E. — 1-0 — Verenigde Staten m ch-USA
1928 — Mortlock, Alfred vs Dickinson, Arthur Edward — 1-0 — Cheltenham