Ambassadeurs : Garcia Palermo, Carlos Horacio (16x), Golz, Werner (13x), Reshevsky, Samuel (12x), Suetin, Alexey S (11x), Krallmann, Matthias (10x), Jussupow, Artur (10x), ? (10x), Pilnik, Herman (9x)
Ambassadeurs : Euwe, Max (11x), Radulov, Ivan (8x), Gruenfeld, Ernst (7x), Landau, Salo (6x), Flohr, Salo (5x), Alekhine, Alexander (4x), Book, Eero (4x), Stahlberg, Gideon (4x)
Ambassadeurs : Fine, Reuben (2x), Najdorf, Miguel (2x), Westerinen, Heikki M.J. (2x), Konopelchenkova, Tatyana (2x), Jedrzejowski, Maciej (2x), Haynes, Nicolas (2x), Galopoulos, Nikolaos (2x), Koblencs, Alexander (1x)
7…Nbd7 — 2.0% (68 parties)
Ambassadeurs : Alekhine, Alexander (3x), Keres, Paul (3x), Keres, Paul Petrovich (3x), Horowitz, Albert Israel (2x), Spassky, Boris Vasily (2x), Janosevic, Dragoljub (2x), Furman, Semyon (2x), Hjorth, Sune (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…b5
7…Nc6
7…cxd4
7…Nbd7
<1800
41
80%
17%
—
2%
1800-2200
620
79%
13%
3%
2%
2200-2600
1691
79%
14%
4%
2%
2600+
70
84%
10%
6%
—
Évolution par décennie (% des parties)
Décennie
N parties
7…b5
7…Nc6
7…cxd4
7…Nbd7
1890s
1
100%
—
—
—
1910s
3
67%
33%
—
—
1920s
10
30%
30%
10%
30%
1930s
59
47%
44%
2%
7%
1940s
104
49%
48%
2%
1%
1950s
155
68%
23%
3%
5%
1960s
189
86%
10%
2%
2%
1970s
82
66%
27%
2%
5%
1980s
340
86%
11%
1%
1%
1990s
872
84%
10%
3%
2%
2000s
825
77%
14%
5%
2%
2010s
595
78%
15%
4%
1%
2020s
187
67%
22%
5%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…b5
78%
67%
▼ -10.8%
7…Nc6
15%
22%
▲ +7.5%
7…cxd4
4%
5%
+0.4%
7…Nbd7
1%
4%
▲ +2.4%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 10 parties Alekhine, Alexander — 10 parties Smyslov, Vladimir — 5 parties Anand, Viswanathan — 5 parties Lasker, Emanuel — 1 partie Tal, Mikhail — 1 partie Karpov, Anatoly — 1 partie Ju, Wenjun — 1 partie
Parties historiques
7…b5 — 77.6% (2657 parties)
1899 — Klatt, Otto vs Kniebel G — 1-0 — cr. 1911 — Kostic, Boris vs Důras, Oldřich — 1/2-1/2 — Carlsbad CZE 1911 — Gregory, Bernhard vs Loewy, Leopold Jr — 1-0 — Berlin GER 1925 — Gruenfeld, Ernst vs Opocensky, Karel — 1/2-1/2 — Marienbad CZE 1927 — Rabinovich, Ilya Mar vs Vilner, Yakov S — 0-1 — Moscow RUS
7…Nc6 — 15.2% (521 parties)
1910 — Alekhine, Alexander vs GoncharovRubinstei — 1-0 — Moskou consult 1926 — Rubinstein, Akiba vs Gruenfeld, Ernst — 1-0 — Semmering AUT 1926 — Alekhine, Alexander vs Janowski, Dawid — 1/2-1/2 — Semmering AUT 1928 — Steiner, Herman vs Rubinstein, Akiba — 1/2-1/2 — New York (Exhibition 1930 — Landau, Salo vs Rubinstein, Akiba — 0-1 — NED
7…cxd4 — 3.5% (119 parties)
1926 — Davidson, Jacques vs Gruenfeld, Ernst — 0-1 — Semmering AUT 1936 — Koblencs, Alexander vs Wood, Baruch — 1-0 — Margate ENG 1943 — Reshevsky, Samuel vs Fine, Reuben — 0-1 — New York USA speed ch (10-sec/move), USA 1948 — Vlagsma, Chris vs Vinken, Alex — 0-1 — Nijmegen NED 1951 — Euwe, Max vs Najdorf, Miguel — 0-1 — New York, NY USA
7…Nbd7 — 2.0% (68 parties)
1929 — Alekhine, Alexander vs Steiner, Heinrich Jun. — 1-0 — Bradley Beach 1929 — Alekhine, Alexander vs Steiner, Herman — 1-0 — Bradley Beach 1929 — Kupchik, Abraham vs Alekhine, Alexander — 1/2-1/2 — Bradley Beach 1932 — Hoenlinger, Baldur vs Gruenfeld, Ernst — 1/2-1/2 — Trebitsch mem15 1933 — Horowitz, Albert Israel vs Fine, Reuben — 0-1 — New York, NY USA
Alekhine, Alexander — 10 parties
Smyslov, Vladimir — 5 parties
Anand, Viswanathan — 5 parties
Lasker, Emanuel — 1 partie
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Ju, Wenjun — 1 partie
1911 — Kostic, Boris vs Důras, Oldřich — 1/2-1/2 — Carlsbad CZE
1911 — Gregory, Bernhard vs Loewy, Leopold Jr — 1-0 — Berlin GER
1925 — Gruenfeld, Ernst vs Opocensky, Karel — 1/2-1/2 — Marienbad CZE
1927 — Rabinovich, Ilya Mar vs Vilner, Yakov S — 0-1 — Moscow RUS
1926 — Rubinstein, Akiba vs Gruenfeld, Ernst — 1-0 — Semmering AUT
1926 — Alekhine, Alexander vs Janowski, Dawid — 1/2-1/2 — Semmering AUT
1928 — Steiner, Herman vs Rubinstein, Akiba — 1/2-1/2 — New York (Exhibition
1930 — Landau, Salo vs Rubinstein, Akiba — 0-1 — NED
1936 — Koblencs, Alexander vs Wood, Baruch — 1-0 — Margate ENG
1943 — Reshevsky, Samuel vs Fine, Reuben — 0-1 — New York USA speed ch (10-sec/move), USA
1948 — Vlagsma, Chris vs Vinken, Alex — 0-1 — Nijmegen NED
1951 — Euwe, Max vs Najdorf, Miguel — 0-1 — New York, NY USA
1929 — Alekhine, Alexander vs Steiner, Herman — 1-0 — Bradley Beach
1929 — Kupchik, Abraham vs Alekhine, Alexander — 1/2-1/2 — Bradley Beach
1932 — Hoenlinger, Baldur vs Gruenfeld, Ernst — 1/2-1/2 — Trebitsch mem15
1933 — Horowitz, Albert Israel vs Fine, Reuben — 0-1 — New York, NY USA