Ambassadeurs : Adorjan, Andras (9x), Andersson, Ulf (7x), Vadasz, Laszlo (5x), Csom, Istvan (5x), Kulon, Klaudia (5x), Gheorghiu, Florin (4x), Miles, Anthony J (4x), Kuligowski, Adam (3x)
7.Nf4 — 8.0% (141 parties)
Ambassadeurs : Poldauf, Dirk (7x), Serafimov, Tervel (4x), Scherer, Max (4x), Mkrtchian, Lilit (4x), Karlsson, Lars 1937 (4x), Ernst, Thomas (4x), Tazbir, Marcin (4x), Hort, Vlastimil (3x)
7.a3 — 0.8% (14 parties)
Ambassadeurs : Marini, Luis (1x), Sanguinetti, Raul (1x), Fischer, Gerd (1x), Wallinger, Manfred (1x), Schneider, Martin (SUI) (1x), Richter, Helmut (1x), Roettgen, Juergen (1x), Duerr, Hanno (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7.O-O
7.d4
7.Nf4
7.a3
<1800
58
59%
31%
—
2%
1800-2200
506
54%
35%
5%
1%
2200-2600
847
61%
25%
12%
0%
2600+
38
68%
26%
5%
—
Évolution par décennie (% des parties)
Décennie
N parties
7.O-O
7.d4
7.Nf4
7.a3
1880s
1
100%
—
—
—
1920s
1
—
—
—
—
1940s
1
—
100%
—
—
1950s
6
33%
50%
—
17%
1960s
61
61%
31%
8%
—
1970s
133
80%
13%
3%
1%
1980s
141
53%
33%
13%
—
1990s
307
56%
30%
11%
1%
2000s
404
60%
29%
7%
1%
2010s
551
60%
28%
7%
1%
2020s
162
59%
28%
9%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7.O-O
60%
59%
▼ -1.0%
7.d4
28%
28%
+0.1%
7.Nf4
7%
9%
▲ +1.6%
7.a3
1%
1%
-0.1%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 5 parties Botvinnik, Mikhail — 3 parties Smyslov, Vladimir — 1 partie Karpov, Aleksandr — 1 partie Karpov, Anatoly — 1 partie Kramnik, Vladimir — 1 partie Ju, Wenjun — 1 partie
Parties historiques
7.O-O — 60.3% (1066 parties)
1881 — Zannoni Fermo vs Salvioli, Carlo — 1/2-1/2 — Milan ITA 1959 — Bolbochan, Jacobo vs De Souza Mendes, Joao — 1-0 — Mar del Plata ARG 1959 — Bolbochan, J. vs De Souza Mendes, Joao — 1-0 — Mar del Plata ARG 1960 — Pachman, Ludek vs Pirc, Vasja — 1/2-1/2 — Sarajevo BIH 1961 — Donner, Jan-Hein vs Filip, Miroslav — 1/2-1/2 — Maroczy Memorial
7.d4 — 28.2% (498 parties)
1947 — Stoltz, Gosta vs Cort Maleeva Hansen, Andreas Philip — 1-0 — Aalborg DEN 1955 — Bisguier, Arthur B vs Reiter, Alexander — 1-0 — New York, NY USA 1955 — Zaruba, Antonin vs Ujtelky, Maximilian — 1/2-1/2 — Prague CZE 1957 — Botvinnik, Mikhail vs Smyslov, Vladimir — 1/2-1/2 — Moskou wch-m 1961 — Botvinnik, Mikhail vs Gligorić, Svetozar — 1/2-1/2 — Hastings ENG
7.Nf4 — 8.0% (141 parties)
1962 — Alster, Ladislav vs Hýbl, Jaroslav — 1-0 — Jablonec 1963 — Hort, Vlastimil vs Liptay, Laszlo Dr. — 1/2-1/2 — Budva MNE 1965 — Hort, Vlastimil vs Malich, Burkhard, Dr. — 1-0 — Sarajevo BIH 1965 — Kholmov, Ratmir D vs Wade, Robert G — 1/2-1/2 — Havana CUB 1967 — Nikolaevsky, Yuri V vs Lukjanenko, Alexander — 1-0 — ?
7.a3 — 0.8% (14 parties)
1958 — Marini, Luis vs Sanguinetti, Raul — 1/2-1/2 — Buenos Aires ARG 1977 — Fischer, Gerd vs Wallinger, Manfred — 1-0 — Pang 1992 — Schleifer, Michael vs Johnstone, Glenn — 1/2-1/2 — Cornwall CAN 1992 — Lehmann, Heinz vs Thal, Olaf — 1/2-1/2 — GER 1995 — Schneider, Martin (SUI) vs Richter, Helmut — 1/2-1/2 — Schloss Schney
Botvinnik, Mikhail — 3 parties
Smyslov, Vladimir — 1 partie
Karpov, Aleksandr — 1 partie
Karpov, Anatoly — 1 partie
Kramnik, Vladimir — 1 partie
Ju, Wenjun — 1 partie
1959 — Bolbochan, Jacobo vs De Souza Mendes, Joao — 1-0 — Mar del Plata ARG
1959 — Bolbochan, J. vs De Souza Mendes, Joao — 1-0 — Mar del Plata ARG
1960 — Pachman, Ludek vs Pirc, Vasja — 1/2-1/2 — Sarajevo BIH
1961 — Donner, Jan-Hein vs Filip, Miroslav — 1/2-1/2 — Maroczy Memorial
1955 — Bisguier, Arthur B vs Reiter, Alexander — 1-0 — New York, NY USA
1955 — Zaruba, Antonin vs Ujtelky, Maximilian — 1/2-1/2 — Prague CZE
1957 — Botvinnik, Mikhail vs Smyslov, Vladimir — 1/2-1/2 — Moskou wch-m
1961 — Botvinnik, Mikhail vs Gligorić, Svetozar — 1/2-1/2 — Hastings ENG
1963 — Hort, Vlastimil vs Liptay, Laszlo Dr. — 1/2-1/2 — Budva MNE
1965 — Hort, Vlastimil vs Malich, Burkhard, Dr. — 1-0 — Sarajevo BIH
1965 — Kholmov, Ratmir D vs Wade, Robert G — 1/2-1/2 — Havana CUB
1967 — Nikolaevsky, Yuri V vs Lukjanenko, Alexander — 1-0 — ?
1977 — Fischer, Gerd vs Wallinger, Manfred — 1-0 — Pang
1992 — Schleifer, Michael vs Johnstone, Glenn — 1/2-1/2 — Cornwall CAN
1992 — Lehmann, Heinz vs Thal, Olaf — 1/2-1/2 — GER
1995 — Schneider, Martin (SUI) vs Richter, Helmut — 1/2-1/2 — Schloss Schney