Ambassadeurs : Haugen, Arild (100x), Galanov, Sergey Igorevich (66x), Johnston, Allan (46x), Groot, Peter J A (39x), Glek, Igor (34x), Schmid, Pablo (29x), Zoll, Detlef (27x), Horwitz, Daniel M (25x)
Ambassadeurs : Gaujens, Artis (137x), Luther, Thomas (43x), Brynell, Stellan (38x), Räßler, Arndt (32x), Zueger, Beat (26x), Nijboer, Friso (26x), Buhmann, Rainer (24x), Nunn, John D M (23x)
7…Be7 — 20.6% (6183 parties)
Ambassadeurs : Pessoa, Francisco Azevedo (62x), Kosic, Dragan (43x), Bernal Varela, Nelson (42x), Garrigos Ortiz, Manuel (39x), Forslöf, Lars (33x), Volkov, Sergey (32x), Cvak, Rudolf (31x), González Sánchez, Federico (26x)
7…Qb6 — 13.4% (4014 parties)
Ambassadeurs : Carbonell Bofill, Carlos Eloy (24x), Fremmegaard, Jens Tore (20x), Dzenis, Janis (19x), Muminova, Nafisa (15x), Mary, Patrick (14x), Voveris, Gediminas J (13x), Stangl, Anita, Dr. (13x), Monin, Nikolay (11x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…a6
7…cxd4
7…Be7
7…Qb6
<1800
711
26%
29%
17%
26%
1800-2200
10088
36%
27%
19%
15%
2200-2600
15255
37%
28%
24%
10%
2600+
829
33%
31%
25%
9%
Évolution par décennie (% des parties)
Décennie
N parties
7…a6
7…cxd4
7…Be7
7…Qb6
1920s
3
33%
33%
—
33%
1930s
2
—
—
—
100%
1950s
7
29%
43%
29%
—
1960s
51
20%
33%
14%
27%
1970s
85
19%
36%
11%
27%
1980s
641
23%
46%
5%
23%
1990s
3256
33%
40%
4%
20%
2000s
6841
36%
37%
10%
14%
2010s
14547
34%
22%
29%
12%
2020s
4546
40%
23%
25%
9%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…a6
34%
40%
▲ +5.4%
7…cxd4
22%
23%
+0.3%
7…Be7
29%
25%
▼ -3.8%
7…Qb6
12%
9%
▼ -3.6%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties Anand, Viswanathan — 10 parties Ding, Liren — 10 parties Hou, Yifan — 10 parties Carlsen, Magnus — 10 parties Kasparov, Garry — 8 parties Ju, Wenjun — 5 parties Gukesh D — 4 parties Alekhine, Alexander — 2 parties Tal, Mikhail — 1 partie Botvinnik, Mikhail — 1 partie Smyslov, Vladimir — 1 partie
Parties historiques
7…a6 — 35.1% (10510 parties)
1927 — Whitfield, Kenneth vs Fox, Maurice — 0-1 — Toronto CAN 1951 — Boleslavsky, Isaac vs Liublinsky, Victor — 1/2-1/2 — URS-ch sf Sverdlovsk 1954 — Vestol, Aage vs Yanofsky, Daniel Abraham — 1/2-1/2 — Amsterdam NED 1960 — Keres, Paul Petrovich vs Haro Garcia, Gilberto — 1-0 — Havana clock sim 1960 — Keres, Paul Petrovich vs Gilbeto Garca — 1-0 — Simultanea, La Haban
7…cxd4 — 28.3% (8470 parties)
1928 — De Boer, JJ. vs Frank, Benjamin — 0-1 — NED 1954 — Wade, Robert G vs Castaldi, Vincenzo — 0-1 — Munich GER 1954 — Boleslavsky, Isaac vs Guimard, Carlos E — 1-0 — Buenos Aires ARG 1958 — Lyskov, Ivan N vs Gusev, Yuri S — 1-0 — Moscow RUS 1960 — Sifton, Isaac Taylor vs Pratten, Wilfred Henry — 1/2-1/2 — Paignton
7…Be7 — 20.6% (6183 parties)
1956 — Kevitz, Alexander vs Siegel, Markus — 1-0 — New York, NY USA 1957 — Gronau, Paul vs Reiher, Jack — 1-0 — Hamburg GER 1960 — Vukcevich, Milan vs Lloyd, Kenneth — 1-0 — Leningrad RUS 1961 — Barry Bertomeu, Enrique vs Irwin, Alfred — 1-0 — New England 1962 — Kapengut, Albert vs Tompa, Janos — 1-0 — Minsk BLR
7…Qb6 — 13.4% (4014 parties)
1925 — Houlding, Mary Mills vs Price, Edith Charlotte — 0-1 — Stratford-upon-Avon 1931 — Alekhine, Alexander vs Petrovic, Vojislav — 1-0 — Belgrade Belgrade YUG 1931 — Alekhine, Alexander vs Petrovic, Vanja — 1-0 — Beograd simultaan 1960 — Suetin, Alexey S vs Liberzon, Vladimir M — 1-0 — Leningrad ch-URS 1962 — Keres, Paul vs Gillman, Brian C — 1-0 — London ENG
Anand, Viswanathan — 10 parties
Ding, Liren — 10 parties
Hou, Yifan — 10 parties
Carlsen, Magnus — 10 parties
Kasparov, Garry — 8 parties
Ju, Wenjun — 5 parties
Gukesh D — 4 parties
Alekhine, Alexander — 2 parties
Tal, Mikhail — 1 partie
Botvinnik, Mikhail — 1 partie
Smyslov, Vladimir — 1 partie
1951 — Boleslavsky, Isaac vs Liublinsky, Victor — 1/2-1/2 — URS-ch sf Sverdlovsk
1954 — Vestol, Aage vs Yanofsky, Daniel Abraham — 1/2-1/2 — Amsterdam NED
1960 — Keres, Paul Petrovich vs Haro Garcia, Gilberto — 1-0 — Havana clock sim
1960 — Keres, Paul Petrovich vs Gilbeto Garca — 1-0 — Simultanea, La Haban
1954 — Wade, Robert G vs Castaldi, Vincenzo — 0-1 — Munich GER
1954 — Boleslavsky, Isaac vs Guimard, Carlos E — 1-0 — Buenos Aires ARG
1958 — Lyskov, Ivan N vs Gusev, Yuri S — 1-0 — Moscow RUS
1960 — Sifton, Isaac Taylor vs Pratten, Wilfred Henry — 1/2-1/2 — Paignton
1957 — Gronau, Paul vs Reiher, Jack — 1-0 — Hamburg GER
1960 — Vukcevich, Milan vs Lloyd, Kenneth — 1-0 — Leningrad RUS
1961 — Barry Bertomeu, Enrique vs Irwin, Alfred — 1-0 — New England
1962 — Kapengut, Albert vs Tompa, Janos — 1-0 — Minsk BLR
1931 — Alekhine, Alexander vs Petrovic, Vojislav — 1-0 — Belgrade Belgrade YUG
1931 — Alekhine, Alexander vs Petrovic, Vanja — 1-0 — Beograd simultaan
1960 — Suetin, Alexey S vs Liberzon, Vladimir M — 1-0 — Leningrad ch-URS
1962 — Keres, Paul vs Gillman, Brian C — 1-0 — London ENG