Ambassadeurs : Schussler, Harry (6x), Forintos, Gyozo V (6x), Brinck-Claussen, Bjorn (5x), Verstraeten, Roland (3x), Jakobsen, Ole (3x), Lobron, Eric (3x), Kollberg, Lothar (3x), Huerga, Jorge Hugo (3x)
7…Bg7 — 30.2% (166 parties)
Ambassadeurs : Korchnoi, Viktor (5x), Klein, Juan Carlos (3x), Vladimirov, Boris (2x), Huerga, Jorge Hugo (2x), Geller, Efim P. (1x), Suetin, Alexey S (1x), Arockia Benett Dawson (1x), Jones, Brian A (1x)
Ambassadeurs : Lundgren, Bernt (2x), Borisenko, Georgy K (1x), Kapengut, Albert (1x), Erlandsson, Carl Erik (1x), Erlandsson, Carl (1x), Topchii, Gennadii (1x), Amogh Prakash Pol (1x), Riehl, Joerg (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…a6
7…Bg7
7…Nh5
7…Qe7
<1800
34
62%
35%
3%
—
1800-2200
182
58%
31%
10%
1%
2200-2600
187
71%
24%
5%
1%
2600+
4
50%
50%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
7…a6
7…Bg7
7…Nh5
7…Qe7
1950s
6
33%
33%
17%
—
1960s
34
47%
47%
3%
—
1970s
77
62%
30%
4%
4%
1980s
82
77%
18%
5%
—
1990s
98
54%
34%
7%
3%
2000s
126
56%
37%
7%
—
2010s
106
66%
24%
10%
—
2020s
20
70%
30%
—
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…a6
66%
70%
▲ +4.0%
7…Bg7
24%
30%
▲ +6.4%
7…Nh5
10%
0%
▼ -10.4%
7…Qe7
0%
0%
+0.0%
Parties historiques
7…a6 — 61.2% (336 parties)
1954 — Vladimirov, Boris T vs Yudovich, Mikhail M — 0-1 — URS-ch sf Gorky 1959 — Bruzzi, Stefano vs Giustolisi, Alberto — 0-1 — Rimini 1960 — Munoz Tamayo, Cesar Froilan vs Contedini, Ennio — 1-0 — Leipzig GER 1960 — Aitawade Nischay vs Behnke, H. — 1-0 — Hamburg GER 1961 — Rubinetti, Jorge vs Jakobsen, Ole — 1-0 — The Hague NED
7…Bg7 — 30.2% (166 parties)
1954 — Wade, Robert G vs Lehmann, Karl-Heinz — 0-1 — Munich GER 1958 — Fuchs, Reinhart vs Honfi, Karoly — 0-1 — It Kienbaum GER 1960 — Geller, Efim P. vs Suetin, Alexey S — 1-0 — Leningrad ch-URS 1960 — Korchnoi, Viktor vs Klein, Juan Carlos — 1-0 — Santa Fe 1960 — Korchnoi, Viktor vs Klein, Rafael — 1-0 — Santa Barbara,CA
7…Nh5 — 6.6% (36 parties)
1958 — Jose, Ribeiro vs De Souza Mendes, Joao — 0-1 — ? 1966 — Delgado, Simon vs Salazar Jacob, Hernan — 1-0 — La Habana olm fin-D 1973 — Forintos, Gyozo V vs Velimirovic, Dragoljub — 1/2-1/2 — Vrsac SRB 1973 — Forintos, Gyozo V vs Velimirovic, Dragoljub — 1/2-1/2 — Vrsac SRB 1977 — Bankar Manasvi vs Torres Zerpa Hebert Eduardo — 0-1 — Buenos Aires Stentor
7…Qe7 — 1.1% (6 parties)
1976 — Lundgren, Bernt vs Erlandsson, Carl Erik — 1-0 — ? 1976 — Lundgren, Bernt vs Erlandsson, Carl — 1-0 — corr ch-SWE 1977 — Borisenko, Georgy K vs Kapengut, Albert — 0-1 — Frunze KGZ 1994 — Topchii, Gennadii vs Amogh Prakash Pol — 1/2-1/2 — cr. 1994 — Allerkamp, Sven vs Bareiss, Wolfgang — 0-1 — ?
1959 — Bruzzi, Stefano vs Giustolisi, Alberto — 0-1 — Rimini
1960 — Munoz Tamayo, Cesar Froilan vs Contedini, Ennio — 1-0 — Leipzig GER
1960 — Aitawade Nischay vs Behnke, H. — 1-0 — Hamburg GER
1961 — Rubinetti, Jorge vs Jakobsen, Ole — 1-0 — The Hague NED
1958 — Fuchs, Reinhart vs Honfi, Karoly — 0-1 — It Kienbaum GER
1960 — Geller, Efim P. vs Suetin, Alexey S — 1-0 — Leningrad ch-URS
1960 — Korchnoi, Viktor vs Klein, Juan Carlos — 1-0 — Santa Fe
1960 — Korchnoi, Viktor vs Klein, Rafael — 1-0 — Santa Barbara,CA
1966 — Delgado, Simon vs Salazar Jacob, Hernan — 1-0 — La Habana olm fin-D
1973 — Forintos, Gyozo V vs Velimirovic, Dragoljub — 1/2-1/2 — Vrsac SRB
1973 — Forintos, Gyozo V vs Velimirovic, Dragoljub — 1/2-1/2 — Vrsac SRB
1977 — Bankar Manasvi vs Torres Zerpa Hebert Eduardo — 0-1 — Buenos Aires Stentor
1976 — Lundgren, Bernt vs Erlandsson, Carl — 1-0 — corr ch-SWE
1977 — Borisenko, Georgy K vs Kapengut, Albert — 0-1 — Frunze KGZ
1994 — Topchii, Gennadii vs Amogh Prakash Pol — 1/2-1/2 — cr.
1994 — Allerkamp, Sven vs Bareiss, Wolfgang — 0-1 — ?