Ambassadeurs : Portisch, Ferenc (11x), Vachier-Lagrave, Maxime (11x), Bonin, Jay (10x), Ftacnik, Lubomir (9x), Hlavica, Bretislav (9x), Alburt, Lev (8x), Antipov Olano, Maxim (7x), Eperjesi, Laszlo Dr. (6x)
8…Bd7 — 36.1% (924 parties)
Ambassadeurs : Bonin, Jay (6x), Eperjesi, Laszlo Dr. (6x), Hudec, Jan (5x), Jauernig, Udo (4x), Baramidze, David (4x), Reti, Richard (3x), Jasnikowski, Zbigniew (3x), Polgar, Susan (3x)
8…Nd7 — 14.2% (365 parties)
Ambassadeurs : Schenk, Andreas (3x), Stein, Leonid (2x), Karpov, Anatoly (2x), Traito, K. (2x), Lukin, Andrei M (2x), Gutman, Leni (2x), Simeonov, Stefan (2x), Donchev, Dimitar I. (2x)
8…Kf8 — 0.0% (1 parties)
Ambassadeurs : Improta, Giovanni (1x), Radice, Mario (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8…Nc6
8…Bd7
8…Nd7
8…Kf8
<1800
80
24%
66%
10%
—
1800-2200
813
41%
46%
13%
0%
2200-2600
1082
60%
22%
17%
—
2600+
155
81%
10%
9%
—
Évolution par décennie (% des parties)
Décennie
N parties
8…Nc6
8…Bd7
8…Nd7
8…Kf8
1920s
10
—
100%
—
—
1930s
9
11%
67%
22%
—
1940s
11
—
73%
27%
—
1950s
3
—
100%
—
—
1960s
8
25%
62%
12%
—
1970s
42
36%
40%
24%
—
1980s
143
50%
29%
20%
—
1990s
318
33%
58%
9%
—
2000s
628
40%
45%
15%
0%
2010s
763
48%
34%
18%
—
2020s
628
73%
17%
10%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8…Nc6
48%
73%
▲ +24.8%
8…Bd7
34%
17%
▼ -17.0%
8…Nd7
18%
10%
▼ -7.7%
8…Kf8
0%
0%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 5 parties Anand, Viswanathan — 3 parties Alekhine, Alexander — 2 parties Karpov, Anatoly — 2 parties Kasparov, Garry — 2 parties Carlsen, Magnus — 1 partie Ju, Wenjun — 1 partie
Parties historiques
8…Nc6 — 49.6% (1272 parties)
1933 — Demetriescu Th vs Spielmann, Rudolf — 1/2-1/2 — Ebensee 1960 — Estrada Degrandi, Walter vs Alvarez del Monte, Jose — 1/2-1/2 — URU-ch 1968 — Babaian, Eduard vs Okhotnik, Vladimir — 0-1 — Erevan ARM 1976 — Portisch, Ferenc vs Vadasz, Adam — 1-0 — HUN 1977 — Alburt, Lev vs Tukmakov, Vladimir B — 1/2-1/2 — Leningrad ch-URS
8…Bd7 — 36.1% (924 parties)
1922 — Kostic, Barbara vs Gruenfeld, Ernst — 0-1 — Teplitz-Schoenau GER 1922 — Kostic, Boris vs Gruenfeld, Ernst — 0-1 — It Teplitz-Schoenau GER 1922 — Colle, Edgar vs Gerbec, Theodor — 0-1 — Bad Oeynhausen GER 1923 — Patai, Jozsef vs Reti, Richard — 0-1 — ? 1923 — Muller, Oscar Conrad vs Muffang, Andre — 0-1 — Margate ENG
8…Nd7 — 14.2% (365 parties)
1937 — Grosser, Wilhelm vs Rellstab, Ludwig — 0-1 — Bad Elster 1939 — Bergqvist, Nils vs Prins, Lodewijk — 0-1 — Buenos Aires ARG 1942 — Czerniakow, S. vs Bogoljubow, Efim — 1-0 — Chelm 1946 — Kluger, Gyula vs Toth Vano, Peter — 1/2-1/2 — Budapest HUN 1949 — Wittenberg, Andreas vs Rodl, Martin — 0-1 — Bad Pyrmont ch-BRD
8…Kf8 — 0.0% (1 parties)
2007 — Improta, Giovanni vs Radice, Mario — 1-0 — Naples ITA
Anand, Viswanathan — 3 parties
Alekhine, Alexander — 2 parties
Karpov, Anatoly — 2 parties
Kasparov, Garry — 2 parties
Carlsen, Magnus — 1 partie
Ju, Wenjun — 1 partie
1960 — Estrada Degrandi, Walter vs Alvarez del Monte, Jose — 1/2-1/2 — URU-ch
1968 — Babaian, Eduard vs Okhotnik, Vladimir — 0-1 — Erevan ARM
1976 — Portisch, Ferenc vs Vadasz, Adam — 1-0 — HUN
1977 — Alburt, Lev vs Tukmakov, Vladimir B — 1/2-1/2 — Leningrad ch-URS
1922 — Kostic, Boris vs Gruenfeld, Ernst — 0-1 — It Teplitz-Schoenau GER
1922 — Colle, Edgar vs Gerbec, Theodor — 0-1 — Bad Oeynhausen GER
1923 — Patai, Jozsef vs Reti, Richard — 0-1 — ?
1923 — Muller, Oscar Conrad vs Muffang, Andre — 0-1 — Margate ENG
1939 — Bergqvist, Nils vs Prins, Lodewijk — 0-1 — Buenos Aires ARG
1942 — Czerniakow, S. vs Bogoljubow, Efim — 1-0 — Chelm
1946 — Kluger, Gyula vs Toth Vano, Peter — 1/2-1/2 — Budapest HUN
1949 — Wittenberg, Andreas vs Rodl, Martin — 0-1 — Bad Pyrmont ch-BRD