Ambassadeurs : Guimard, Carlos E (6x), Golombek, Harry (4x), Fries-Nielsen, Jens Ove (4x), Florjancic, Rudolf (4x), Frydman, Paulino (3x), Saemisch, Friedrich (3x), O'Kelly de Galway, Alberic (3x), Kourkoulos-Arditis, Stamatis (3x)
Ambassadeurs : Nun, Jiri (16x), Yudasin, Leonid (8x), Markmann, Ulrich (7x), Huebner, Robert (6x), Gorodetzky, David (6x), Kojder, Konrad (5x), Schneider, Lars-Ake (5x), Timman, Jan H (4x)
8…Qc8 — 8.1% (296 parties)
Ambassadeurs : Donner, Jan-Hein (3x), Botvinnik, Mikhail (2x), Saemisch, Friedrich (2x), Kottnauer, Cenek (2x), Szabados, Eugenio (2x), Füster, Géza (2x), Pietzsch, Wolfgang (2x), Peelen, Piet (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8…Nbd7
8…c6
8…Na6
8…Qc8
<1800
125
60%
14%
7%
2%
1800-2200
1620
55%
15%
7%
6%
2200-2600
1236
35%
15%
30%
9%
2600+
8
25%
—
75%
—
Évolution par décennie (% des parties)
Décennie
N parties
8…Nbd7
8…c6
8…Na6
8…Qc8
1870s
1
100%
—
—
—
1920s
17
41%
35%
—
18%
1930s
21
14%
52%
—
19%
1940s
22
23%
36%
—
41%
1950s
43
28%
30%
—
37%
1960s
48
23%
27%
2%
33%
1970s
150
24%
17%
42%
9%
1980s
244
28%
11%
45%
7%
1990s
581
34%
18%
23%
8%
2000s
942
51%
15%
11%
8%
2010s
1354
53%
15%
10%
6%
2020s
250
61%
13%
7%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8…Nbd7
53%
61%
▲ +8.1%
8…c6
15%
13%
▼ -2.1%
8…Na6
10%
7%
▼ -2.9%
8…Qc8
6%
2%
▼ -4.3%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 4 parties Smyslov, Vladimir — 3 parties Karpov, Anatoly — 3 parties Botvinnik, Mikhail — 2 parties Euwe, Max — 2 parties Karpov, Aleksandr — 2 parties
Parties historiques
8…Nbd7 — 46.0% (1689 parties)
1871 — Heinicke, Herbert vs Seitz, Alexander — 1-0 — GER 1921 — Kostic, Barbara vs Davidson Gallego, Jorge — 1-0 — The Hague NED 1923 — von Brochowski, Christoph vs Helling, Bernd — 1-0 — Frankfurt GER 1923 — Bogoljubow, Efim vs Nimzowitsch, Aron — 1-0 — Carlsbad CZE 1923 — Pokorny, Alois vs Vukovic, Vladimir — 1-0 — Brno-Vienna
8…c6 — 16.1% (591 parties)
1923 — Smisch, F vs Nimzowitsch, Aron — 0-1 — Copenhagen DEN 1923 — Saemisch, Friedrich vs Nimzowitsch, Aron — 0-1 — Copenhagen DEN 1925 — Saemisch, Friedrich vs Haida, August Konrad — 1-0 — Marienbad CZE 1927 — Vajda, Arpad vs Gruenfeld, Ernst — 1/2-1/2 — Kecskemet HUN 1927 — Prokes, Ladislav vs Thelen, Bedrich — 1-0 — Prague Evony
8…Na6 — 15.5% (570 parties)
1967 — Edelsvard, Olle vs Johansson, Martin 1979 — 1/2-1/2 — corr SWE/K 1972 — Lein, Anatoly vs Lutikov, Anatoly S — 1/2-1/2 — Chelyabinsk RUS 1975 — Lehmann, Christina vs Alisalama Nirina Jean Michel — 1/2-1/2 — Halle GER 1976 — Smejkal, Jakub vs Byrne, Ray — 1/2-1/2 — Biel SUI 1976 — Huebner, Robert vs Byrne, Ray — 1/2-1/2 — Las Palmas ESP
8…Qc8 — 8.1% (296 parties)
1923 — Nimzowitsch, Aron vs Saemisch, Friedrich — 1-0 — Copenhagen DEN 1924 — Havasi, Kornel vs Vukovic, Vladimir — 0-1 — Gyor 1927 — Lokvenc, Josef vs Gruber, Theodor — 1/2-1/2 — Vienna AUT 1930 — Sarkozy, Balazs vs Glass, Eduard — 1/2-1/2 — Vienna AUT 1932 — Koltanowski, George vs Reeve, Harold Talbot — 1-0 — Whiteleys, London
Smyslov, Vladimir — 3 parties
Karpov, Anatoly — 3 parties
Botvinnik, Mikhail — 2 parties
Euwe, Max — 2 parties
Karpov, Aleksandr — 2 parties
1921 — Kostic, Barbara vs Davidson Gallego, Jorge — 1-0 — The Hague NED
1923 — von Brochowski, Christoph vs Helling, Bernd — 1-0 — Frankfurt GER
1923 — Bogoljubow, Efim vs Nimzowitsch, Aron — 1-0 — Carlsbad CZE
1923 — Pokorny, Alois vs Vukovic, Vladimir — 1-0 — Brno-Vienna
1923 — Saemisch, Friedrich vs Nimzowitsch, Aron — 0-1 — Copenhagen DEN
1925 — Saemisch, Friedrich vs Haida, August Konrad — 1-0 — Marienbad CZE
1927 — Vajda, Arpad vs Gruenfeld, Ernst — 1/2-1/2 — Kecskemet HUN
1927 — Prokes, Ladislav vs Thelen, Bedrich — 1-0 — Prague Evony
1972 — Lein, Anatoly vs Lutikov, Anatoly S — 1/2-1/2 — Chelyabinsk RUS
1975 — Lehmann, Christina vs Alisalama Nirina Jean Michel — 1/2-1/2 — Halle GER
1976 — Smejkal, Jakub vs Byrne, Ray — 1/2-1/2 — Biel SUI
1976 — Huebner, Robert vs Byrne, Ray — 1/2-1/2 — Las Palmas ESP
1924 — Havasi, Kornel vs Vukovic, Vladimir — 0-1 — Gyor
1927 — Lokvenc, Josef vs Gruber, Theodor — 1/2-1/2 — Vienna AUT
1930 — Sarkozy, Balazs vs Glass, Eduard — 1/2-1/2 — Vienna AUT
1932 — Koltanowski, George vs Reeve, Harold Talbot — 1-0 — Whiteleys, London