Ambassadeurs : Taimanov, Mark (9x), Epishin, Vladimir (9x), Bird, Henry (7x), Just, Gabriele, Dr. (6x), Inkiov, Ventzislav (6x), Anderssen, Adolf (5x), Tartakower, Savielly (5x), Korchnoi, Viktor (4x)
Ambassadeurs : Nikolic, Predrag (5x), Gleizerov, Evgeny (5x), Boe, Mads (4x), Korchnoi, Viktor (4x), McPhillips, Karl (3x), Brazdzionis, Andrius (3x), Ulybin, Mikhail (3x), Alekhine, Alexander (2x)
4…b6 — 23.3% (383 parties)
Ambassadeurs : Williams, Simon K (6x), Lyell, Mark (4x), Hruby, Vincenz (3x), Fritz, Alexander (3x), Duz-Khotimirsky, Fedor Ivanovich (3x), Alekhine, Alexander (3x), Korneva, Marina (3x), Mihajlov, Sebastian (3x)
4…Be7 — 17.5% (288 parties)
Ambassadeurs : Mason, James (4x), Janowski, Dawid (4x), De Vere, Cecil V (2x), Neumann, Gustav (2x), Kotov, Alexander (2x), Mack Lee, Aizyleen (2x), Short, Nigel D (2x), Patsyk, Aleksandr (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Bb4
4…d5
4…b6
4…Be7
<1800
62
15%
32%
13%
26%
1800-2200
538
25%
28%
19%
19%
2200-2600
515
30%
24%
26%
12%
2600+
14
14%
43%
36%
7%
Évolution par décennie (% des parties)
Décennie
N parties
4…Bb4
4…d5
4…b6
4…Be7
1830s
1
—
—
—
—
1840s
4
50%
—
—
—
1850s
7
43%
—
29%
29%
1860s
12
33%
—
17%
33%
1870s
6
50%
—
33%
17%
1880s
12
50%
8%
33%
8%
1890s
15
40%
13%
13%
27%
1900s
27
15%
11%
48%
22%
1910s
12
17%
17%
50%
17%
1920s
17
41%
6%
35%
18%
1930s
4
25%
—
50%
25%
1940s
6
50%
—
33%
17%
1950s
43
40%
14%
14%
30%
1960s
28
29%
—
39%
21%
1970s
31
32%
13%
32%
19%
1980s
86
40%
16%
22%
19%
1990s
302
24%
28%
20%
19%
2000s
389
24%
29%
18%
20%
2010s
550
25%
27%
25%
14%
2020s
91
25%
20%
32%
14%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Bb4
25%
25%
▲ +0.7%
4…d5
27%
20%
▼ -7.3%
4…b6
25%
32%
▲ +6.8%
4…Be7
14%
14%
+0.5%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 5 parties Steinitz, Wilhelm — 3 parties Euwe, Max — 2 parties Botvinnik, Mikhail — 2 parties Smyslov, Vladimir — 1 partie Kramnik, Vladimir — 1 partie Ju, Wenjun — 1 partie
Parties historiques
4…Bb4 — 26.4% (434 parties)
1842 — Jaenisch, Carl F A vs Von der Lasa, Tassilo — 1/2-1/2 — Berlin GER 1846 — Staunton, Howard vs Horwitz, Bernhard — 1-0 — London ENG 1851 — Van t Kruijs vs Heijmans, Stan — 1-0 — Amsterdam NED 1851 — Emma Iniya Williams R vs Staunton, Howard — 1-0 — London ENG 1857 — Frere, Bruno vs Paulsen, Louis — 0-1 — New York, NY USA
4…d5 — 24.2% (397 parties)
1883 — Sellmann, Alexander vs Mortimer, James — 1-0 — London ENG 1894 — Hodges, Albert vs Voigt, Hermann G — 1-0 — New York, NY USA 1899 — Soddy, Frederick vs Fotheringham, Alexander — 0-1 — British CC 1905 — Berger, Jacob vs Maroczy, Geza — 1/2-1/2 — Barmen GER 1907 — Bernstein, Olivia vs Tartakower, Savielly — 1-0 — Ostende II
4…b6 — 23.3% (383 parties)
1850 — Simons, Arthur vs Bird, Henry — 0-1 — London ENG 1857 — Fiske, Douglas E vs Marache, Napoleon — 0-1 — New York, NY USA 1862 — Mongredien, Augustus vs Dubois, Serafino — 1/2-1/2 — London ENG 1867 — Fraser James Cunningham vs Steinitz, Wilhelm — 0-1 — Dundee SCO 1874 — Perrin, Fleur vs MacKenzie, George H — 0-1 — Chicago, IL USA
4…Be7 — 17.5% (288 parties)
1852 — Williams, Elijah J vs Horwitz, Bernhard — 1-0 — London ENG 1857 — Perrin, Fleur vs Knott Rodriguez, Dylan Emmanuel — 1-0 — New York, NY USA 1862 — Schmorl, Alfred vs Lange, Max — 0-1 — Leipzig GER 1867 — De Vere, Cecil V vs Neumann, Gustav — 1/2-1/2 — Paris FRA 1867 — De Vere, Cecil V vs Neumann, Gustav — 1/2-1/2 — Paris FRA
Steinitz, Wilhelm — 3 parties
Euwe, Max — 2 parties
Botvinnik, Mikhail — 2 parties
Smyslov, Vladimir — 1 partie
Kramnik, Vladimir — 1 partie
Ju, Wenjun — 1 partie
1846 — Staunton, Howard vs Horwitz, Bernhard — 1-0 — London ENG
1851 — Van t Kruijs vs Heijmans, Stan — 1-0 — Amsterdam NED
1851 — Emma Iniya Williams R vs Staunton, Howard — 1-0 — London ENG
1857 — Frere, Bruno vs Paulsen, Louis — 0-1 — New York, NY USA
1894 — Hodges, Albert vs Voigt, Hermann G — 1-0 — New York, NY USA
1899 — Soddy, Frederick vs Fotheringham, Alexander — 0-1 — British CC
1905 — Berger, Jacob vs Maroczy, Geza — 1/2-1/2 — Barmen GER
1907 — Bernstein, Olivia vs Tartakower, Savielly — 1-0 — Ostende II
1857 — Fiske, Douglas E vs Marache, Napoleon — 0-1 — New York, NY USA
1862 — Mongredien, Augustus vs Dubois, Serafino — 1/2-1/2 — London ENG
1867 — Fraser James Cunningham vs Steinitz, Wilhelm — 0-1 — Dundee SCO
1874 — Perrin, Fleur vs MacKenzie, George H — 0-1 — Chicago, IL USA
1857 — Perrin, Fleur vs Knott Rodriguez, Dylan Emmanuel — 1-0 — New York, NY USA
1862 — Schmorl, Alfred vs Lange, Max — 0-1 — Leipzig GER
1867 — De Vere, Cecil V vs Neumann, Gustav — 1/2-1/2 — Paris FRA
1867 — De Vere, Cecil V vs Neumann, Gustav — 1/2-1/2 — Paris FRA