Ambassadeurs : Korchnoi, Viktor (8x), Rogulj, Branko (8x), Greenfeld, Alon (8x), Szerlak, Andrzej (7x), Vaganian, Rafael A (6x), Gulko, Boris (6x), Köstner, Wolfgang (6x), Portisch, Lajos (5x)
7…Bb4 — 12.8% (161 parties)
Ambassadeurs : Bagirov, Vladimir (5x), Schmidt, Wlodzimierz (5x), Gulko, Boris (3x), Dvoirys, Semen I. (3x), Chekhov, Valery A (2x), Hulak, Krunoslav (2x), Ostos, Julio Eduardo (2x), Swoboda, Ernst (2x)
Ambassadeurs : Blancke, Stefan (1x), Boyens, Birger (1x), Rozsnyai, Tamas (1x), Csete-Szemesi, Attila (1x), Trevisani, Bruno Tiago (1x), Caposciutti, Maurizio (1x), Watson, John (1x), Polgar, Judit (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…Ne5
7…Bb4
7…d5
7…Ng4
<1800
42
83%
10%
—
—
1800-2200
263
84%
8%
5%
2%
2200-2600
725
76%
13%
8%
1%
2600+
66
86%
6%
8%
—
Évolution par décennie (% des parties)
Décennie
N parties
7…Ne5
7…Bb4
7…d5
7…Ng4
1950s
2
100%
—
—
—
1960s
1
—
100%
—
—
1970s
83
55%
40%
2%
—
1980s
181
41%
27%
29%
—
1990s
248
77%
13%
7%
2%
2000s
239
83%
8%
3%
2%
2010s
374
92%
4%
2%
1%
2020s
133
83%
10%
4%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…Ne5
92%
83%
▼ -8.5%
7…Bb4
4%
10%
▲ +6.0%
7…d5
2%
4%
▲ +1.4%
7…Ng4
1%
1%
-0.1%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 9 parties Kramnik, Vladimir — 5 parties Tal, Mikhail — 3 parties Kasparov, Garry — 3 parties Anand, Viswanathan — 3 parties Smyslov, Vladimir — 1 partie Carlsen, Magnus — 1 partie
Parties historiques
7…Ne5 — 76.7% (967 parties)
1950 — Rossolimo, Nicolas vs Milic, Borislav — 1-0 — Paris FRA 1955 — Taimanov, Mark vs Geller, Efim P. — 1-0 — Moscow RUS 1970 — Furman, Albert vs Gipslis, Aivars — 1-0 — Leningrad RUS 1970 — Portisch, Lajos vs Korchnoi, Viktor — 1/2-1/2 — Belgrade SRB 1970 — Portisch, Lajos vs Korchnoi, Viktor — 1/2-1/2 — Belgrade SRB
7…Bb4 — 12.8% (161 parties)
1968 — Benko, Pal vs Rapaka Samuel Paul — 1-0 — New York ch-USA 1971 — Portisch, Lajos vs Donner, Jan-Hein — 1-0 — Amsterdam NED 1972 — Schmidt, Wlodzimierz vs Tringov, Georgi P — 1/2-1/2 — Skopje ol (Men) fin-A 1974 — Karpov, Anatoly vs Pritchett, Craig W — 1-0 — Nice FRA 1976 — Romanishin, Oleg M vs Hulak, Krunoslav — 1-0 — Krk
7…d5 — 7.5% (94 parties)
1975 — Liebert, Heinz vs Bak, Istvan — 1/2-1/2 — Szolnok 1979 — Tukmakov, Vladimir B vs Veingold, Aleksandr — 1-0 — USSR 1980 — Zaichik, Gennadi vs Vladimirov, Yevgeniy — 1-0 — Riga ch-SU jr 1980 — Lerner, Konstantin Z vs Zaichik, Gennadi — 1-0 — Klaipeda 1981 — Hoelzl, Franz vs Barczay, Laszlo — 0-1 — Trencianske Teplice SVK
7…Ng4 — 1.0% (12 parties)
1992 — Blancke, Stefan vs Boyens, Birger — 1-0 — Cuxhaven 1992 — Trevisani, Bruno Tiago vs Caposciutti, Maurizio — 0-1 — Forli open 1998 — Watson, John vs Polgar, Judit — 1/2-1/2 — Kona, HI USA 1999 — Rozsnyai, Tamas vs Csete-Szemesi, Attila — 0-1 — HUN 2001 — Villamayor, Buenaventura vs Garma, Chito — 1-0 — Calcutta IND
Kramnik, Vladimir — 5 parties
Tal, Mikhail — 3 parties
Kasparov, Garry — 3 parties
Anand, Viswanathan — 3 parties
Smyslov, Vladimir — 1 partie
Carlsen, Magnus — 1 partie
1955 — Taimanov, Mark vs Geller, Efim P. — 1-0 — Moscow RUS
1970 — Furman, Albert vs Gipslis, Aivars — 1-0 — Leningrad RUS
1970 — Portisch, Lajos vs Korchnoi, Viktor — 1/2-1/2 — Belgrade SRB
1970 — Portisch, Lajos vs Korchnoi, Viktor — 1/2-1/2 — Belgrade SRB
1971 — Portisch, Lajos vs Donner, Jan-Hein — 1-0 — Amsterdam NED
1972 — Schmidt, Wlodzimierz vs Tringov, Georgi P — 1/2-1/2 — Skopje ol (Men) fin-A
1974 — Karpov, Anatoly vs Pritchett, Craig W — 1-0 — Nice FRA
1976 — Romanishin, Oleg M vs Hulak, Krunoslav — 1-0 — Krk
1979 — Tukmakov, Vladimir B vs Veingold, Aleksandr — 1-0 — USSR
1980 — Zaichik, Gennadi vs Vladimirov, Yevgeniy — 1-0 — Riga ch-SU jr
1980 — Lerner, Konstantin Z vs Zaichik, Gennadi — 1-0 — Klaipeda
1981 — Hoelzl, Franz vs Barczay, Laszlo — 0-1 — Trencianske Teplice SVK
1992 — Trevisani, Bruno Tiago vs Caposciutti, Maurizio — 0-1 — Forli open
1998 — Watson, John vs Polgar, Judit — 1/2-1/2 — Kona, HI USA
1999 — Rozsnyai, Tamas vs Csete-Szemesi, Attila — 0-1 — HUN
2001 — Villamayor, Buenaventura vs Garma, Chito — 1-0 — Calcutta IND