Ambassadeurs : Boensch, Uwe (25x), Flear, Glenn C (15x), Horvath, Maria (13x), Korobov, Anton (12x), Kiese, Matthias, Prof. Dr. (11x), Webster, Richard J (11x), Dilleigh, Stephen P (10x), Portisch, Lajos (9x)
Ambassadeurs : Wilson, Matthew R (5x), Mueller, Michael (4x), Kovanova, Baira (4x), Moeckel, Edgar, Dr. (3x), Bruelhart, Karin (3x), Krogius, Nikolai V (2x), Boutteville, Cesar (2x), Blatny, Pavel (2x)
7…Bg4 — 5.9% (511 parties)
Ambassadeurs : Prandstetter, Eduard (6x), Passerotti, Pierluigi (5x), Volodin, Viktor (5x), Zeman, Radek (4x), Burmakin, Vladimir (3x), Mastrovasilis, Athanasios (3x), Gligorić, Svetozar (2x), Anton, Volker-Michael (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…Nbd7
7…O-O
7…h6
7…Bg4
<1800
262
33%
33%
13%
4%
1800-2200
3494
42%
30%
11%
7%
2200-2600
3413
61%
25%
5%
5%
2600+
123
85%
7%
4%
3%
Évolution par décennie (% des parties)
Décennie
N parties
7…Nbd7
7…O-O
7…h6
7…Bg4
1930s
1
100%
—
—
—
1940s
2
—
50%
—
—
1950s
68
49%
19%
16%
7%
1960s
95
48%
29%
7%
6%
1970s
79
54%
19%
9%
10%
1980s
319
62%
21%
6%
7%
1990s
1434
54%
23%
7%
6%
2000s
2522
47%
30%
7%
7%
2010s
3328
50%
27%
8%
6%
2020s
827
47%
28%
17%
3%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…Nbd7
50%
47%
▼ -3.8%
7…O-O
27%
28%
▲ +1.0%
7…h6
8%
17%
▲ +8.5%
7…Bg4
6%
3%
▼ -2.3%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 5 parties Kasparov, Garry — 5 parties Euwe, Max — 3 parties Carlsen, Magnus — 3 parties Kramnik, Vladimir — 3 parties Tal, Mikhail — 1 partie Karpov, Anatoly — 1 partie Anand, Viswanathan — 1 partie Gukesh D — 1 partie
Parties historiques
7…Nbd7 — 50.1% (4349 parties)
1938 — Roebuck, CW. vs Bachet A — 1/2-1/2 — Nice FRA 1950 — Staldi, Cherubino vs Stalda, Giuseppe — 0-1 — Venice ITA 1951 — Ignatenko P vs Kruger, Stefan — 1/2-1/2 — Melbourne AUS 1952 — Gligorić, Svetozar vs Stahlberg, Gideon — 1/2-1/2 — Helsinki olm 1952 — Byrne, Robert E vs Eliskases, Erich — 1-0 — Helsinki FIN
7…O-O — 27.2% (2358 parties)
1947 — Pachman, Ludek vs Porath, Yosef — 1-0 — Hilversum zt 1952 — Kotov Lundqvist, Alex vs Yudovich, Mikhail M — 1/2-1/2 — Moscow RUS 1954 — Kozma, Julius vs Sefc, Jan — 0-1 — Prague CZE 1954 — Alster, Ladislav vs Ofstad, Per — 1-0 — Oslo NOR 1955 — Herrmann, Ludwig vs Nielsen, Hartvig — 1/2-1/2 — Berlin GER
7…h6 — 8.7% (757 parties)
1952 — Cruz, Walter vs Madeira de Ley, Manuel — 1/2-1/2 — Rio de Janeiro BRA 1952 — Reshevsky, Samuel vs Grob, Henry — 1-0 — Helsinki FIN 1954 — Cantero Lopez, Raul vs Bernstein, Olivia — 0-1 — Montevideo URU 1954 — Euwe, Max vs Van Scheltinga, Theo — 1-0 — Amsterdam NED 1954 — Kotov Lundqvist, Alex vs Boutteville, Cesar — 1-0 — Paris FRA
7…Bg4 — 5.9% (511 parties)
1952 — Reshevsky, Samuel vs Gligorić, Svetozar — 1-0 — New York, NY USA 1955 — Gligorić, Svetozar vs O'Kelly, Albéric de Galway — 1-0 — Zagreb CRO 1955 — Abramovich Furman, Semyon vs Kan, Ilya A — 0-1 — Moscow RUS 1955 — Furman, Slavomir vs Kan, Igor — 0-1 — Moskou ch-URS 1956 — Flohr, Salo vs Rejfir, Josef — 1/2-1/2 — Marianske Lazne
Kasparov, Garry — 5 parties
Euwe, Max — 3 parties
Carlsen, Magnus — 3 parties
Kramnik, Vladimir — 3 parties
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Anand, Viswanathan — 1 partie
Gukesh D — 1 partie
1950 — Staldi, Cherubino vs Stalda, Giuseppe — 0-1 — Venice ITA
1951 — Ignatenko P vs Kruger, Stefan — 1/2-1/2 — Melbourne AUS
1952 — Gligorić, Svetozar vs Stahlberg, Gideon — 1/2-1/2 — Helsinki olm
1952 — Byrne, Robert E vs Eliskases, Erich — 1-0 — Helsinki FIN
1952 — Kotov Lundqvist, Alex vs Yudovich, Mikhail M — 1/2-1/2 — Moscow RUS
1954 — Kozma, Julius vs Sefc, Jan — 0-1 — Prague CZE
1954 — Alster, Ladislav vs Ofstad, Per — 1-0 — Oslo NOR
1955 — Herrmann, Ludwig vs Nielsen, Hartvig — 1/2-1/2 — Berlin GER
1952 — Reshevsky, Samuel vs Grob, Henry — 1-0 — Helsinki FIN
1954 — Cantero Lopez, Raul vs Bernstein, Olivia — 0-1 — Montevideo URU
1954 — Euwe, Max vs Van Scheltinga, Theo — 1-0 — Amsterdam NED
1954 — Kotov Lundqvist, Alex vs Boutteville, Cesar — 1-0 — Paris FRA
1955 — Gligorić, Svetozar vs O'Kelly, Albéric de Galway — 1-0 — Zagreb CRO
1955 — Abramovich Furman, Semyon vs Kan, Ilya A — 0-1 — Moscow RUS
1955 — Furman, Slavomir vs Kan, Igor — 0-1 — Moskou ch-URS
1956 — Flohr, Salo vs Rejfir, Josef — 1/2-1/2 — Marianske Lazne