Ambassadeurs : Bernal Varela, Nelson (25x), Korneev, Oleg (22x), Kratochvíl, Václav (20x), Kolanek, Roman (16x), Delander, Adolf (15x), Armstrong, Robert J (15x), ? (13x), Khenkin, Igor (13x)
Ambassadeurs : Kolanek, Roman (15x), Volodin, Viktor (9x), Delander, Adolf (8x), Ruckschloss, Karol (8x), Kratochvíl, Václav (7x), Kivimaki, Jaakko (6x), Bernal Varela, Nelson (6x), Danielian, Elina (6x)
Ambassadeurs : Sveshnikov, Evgeny (27x), Kolanek, Roman (25x), Malaniuk, Vladimir P (15x), Kharlov, Andrei (12x), Kurajica, Bojan (11x), Franco Ocampos, Zenon (10x), Rashkovsky, Nukhim N (8x), Kratochvíl, Václav (8x)
4…b6 — 8.1% (1336 parties)
Ambassadeurs : Kratochvíl, Václav (19x), Bernal Varela, Nelson (13x), Kolanek, Roman (7x), Korneev, Oleg (6x), Manush Shah (6x), Ganguly, Surya Shekhar (5x), Ticona Rocabado, Licael Roderick (5x), Voveris, Gediminas J (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Be7
4…c6
4…c5
4…b6
<1800
953
30%
25%
16%
6%
1800-2200
5614
33%
24%
15%
6%
2200-2600
5772
30%
13%
18%
11%
2600+
395
34%
1%
17%
20%
Évolution par décennie (% des parties)
Décennie
N parties
4…Be7
4…c6
4…c5
4…b6
1840s
3
—
—
—
—
1850s
8
25%
12%
12%
—
1870s
5
40%
—
20%
20%
1880s
36
33%
3%
17%
42%
1890s
33
24%
15%
18%
18%
1900s
32
25%
9%
47%
6%
1910s
28
18%
21%
39%
4%
1920s
57
14%
11%
44%
—
1930s
82
17%
20%
32%
1%
1940s
42
29%
21%
29%
2%
1950s
109
24%
17%
31%
1%
1960s
150
28%
17%
31%
2%
1970s
142
32%
14%
34%
2%
1980s
239
29%
17%
30%
6%
1990s
1612
29%
19%
22%
5%
2000s
4567
29%
23%
17%
4%
2010s
7052
31%
19%
17%
8%
2020s
2292
36%
10%
11%
18%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Be7
31%
36%
▲ +4.4%
4…c6
19%
10%
▼ -9.0%
4…c5
17%
11%
▼ -5.5%
4…b6
8%
18%
▲ +10.0%
Joueurs célèbres
Champions du monde dans cette position
Lasker, Emanuel — 10 parties Karpov, Anatoly — 10 parties Kramnik, Vladimir — 10 parties Ju, Wenjun — 8 parties Anand, Viswanathan — 7 parties Alekhine, Alexander — 6 parties Kasparov, Garry — 3 parties Hou, Yifan — 3 parties Carlsen, Magnus — 2 parties Steinitz, Wilhelm — 1 partie Euwe, Max — 1 partie Tal, Mikhail — 1 partie Karpov, Aleksandr — 1 partie Botvinnik, Mikhail — 1 partie Ding, Liren — 1 partie Gukesh D — 1 partie
Parties historiques
4…Be7 — 30.6% (5051 parties)
1854 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND 1855 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND 1870 — Minckwitz, Johannes vs De Vere, Cecil V — 0-1 — Baden-Baden GER 1875 — Potter, William N vs Zukertort, Johannes — 1/2-1/2 — London ENG 1880 — Paulsen, Louis vs Paulsen, Wilfried — 1/2-1/2 — Wiesbaden GER
4…c6 — 18.7% (3085 parties)
1856 — Falkbeer, Ernst vs Bird, Henry — 0-1 — London ENG 1883 — McKenzie, George vs Chigorin, Mikhail — 0-1 — London ENG 1890 — Miniati, Christina Stella vs Lasker, Emanuel — 0-1 — Manchester ENG 1890 — Miniati, Nicholas Theodore vs Lasker, Emanuel — 0-1 — Manchester ENG 1891 — Kemeny, Emil vs Hanham, James — 1-0 — New York, NY USA
4…c5 — 17.5% (2878 parties)
1858 — Owen, John vs Morphy, Paul — 0-1 — London ENG 1878 — Mason, James vs Zukertort, Johannes — 1/2-1/2 — Paris FRA 1883 — Hruby, Vinzenz vs Bier, Matthieu — 1/2-1/2 — Nuerenberg GER 1885 — McKenzie, George vs Bier, Max — 1-0 — Hamburg GER 1886 — Seni P vs Zon G — 1-0 — Rome ITA
4…b6 — 8.1% (1336 parties)
1877 — Zukertort, Johannes vs Metger, Johannes — 0-1 — Cologne GER 1880 — Vigiliansky A vs Chigorin, Mikhail — 0-1 — St Petersburg RUS 1881 — Mason, James vs Wemmers, Carl — 1-0 — Berlin GER 1882 — White, Max vs Adolf, Feraydo — 0-1 — Vienna AUT 1882 — Zukertort, Johannes vs Hruby, Vincenz — 1-0 — Vienna AUT
Karpov, Anatoly — 10 parties
Kramnik, Vladimir — 10 parties
Ju, Wenjun — 8 parties
Anand, Viswanathan — 7 parties
Alekhine, Alexander — 6 parties
Kasparov, Garry — 3 parties
Hou, Yifan — 3 parties
Carlsen, Magnus — 2 parties
Steinitz, Wilhelm — 1 partie
Euwe, Max — 1 partie
Tal, Mikhail — 1 partie
Karpov, Aleksandr — 1 partie
Botvinnik, Mikhail — 1 partie
Ding, Liren — 1 partie
Gukesh D — 1 partie
1855 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND
1870 — Minckwitz, Johannes vs De Vere, Cecil V — 0-1 — Baden-Baden GER
1875 — Potter, William N vs Zukertort, Johannes — 1/2-1/2 — London ENG
1880 — Paulsen, Louis vs Paulsen, Wilfried — 1/2-1/2 — Wiesbaden GER
1883 — McKenzie, George vs Chigorin, Mikhail — 0-1 — London ENG
1890 — Miniati, Christina Stella vs Lasker, Emanuel — 0-1 — Manchester ENG
1890 — Miniati, Nicholas Theodore vs Lasker, Emanuel — 0-1 — Manchester ENG
1891 — Kemeny, Emil vs Hanham, James — 1-0 — New York, NY USA
1878 — Mason, James vs Zukertort, Johannes — 1/2-1/2 — Paris FRA
1883 — Hruby, Vinzenz vs Bier, Matthieu — 1/2-1/2 — Nuerenberg GER
1885 — McKenzie, George vs Bier, Max — 1-0 — Hamburg GER
1886 — Seni P vs Zon G — 1-0 — Rome ITA
1880 — Vigiliansky A vs Chigorin, Mikhail — 0-1 — St Petersburg RUS
1881 — Mason, James vs Wemmers, Carl — 1-0 — Berlin GER
1882 — White, Max vs Adolf, Feraydo — 0-1 — Vienna AUT
1882 — Zukertort, Johannes vs Hruby, Vincenz — 1-0 — Vienna AUT