Ambassadeurs : Rausch, Stephan (3x), Srebrnic, Ana (3x), Hanel, Reinhard (2x), Halasz, Attila (2x), Schulz, Jan (1x), Sterk, Karoly (1x), Shcherbakov, Vitaly (1x), Alatortsev, Vladimir N. (1x)
7…Na6 — 7.9% (51 parties)
Ambassadeurs : Kertesz, Alfred (2x), Michna, Marta (2x), Gaprindashvili, Nona (2x), Kotov Lundqvist, Alex (1x), Bonch-Osmolovsky, Mikhail (1x), Lutikov, Anatoly S (1x), Eller, August (1x), Tarasov, Vitaly (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7…O-O
7…g6
7…Nbd7
7…Na6
<1800
18
28%
11%
33%
—
1800-2200
219
40%
22%
23%
2%
2200-2600
281
25%
37%
17%
11%
2600+
9
—
67%
11%
—
Évolution par décennie (% des parties)
Décennie
N parties
7…O-O
7…g6
7…Nbd7
7…Na6
1920s
1
—
—
100%
—
1930s
2
100%
—
—
—
1940s
3
33%
—
67%
—
1950s
20
10%
30%
15%
35%
1960s
25
16%
44%
12%
8%
1970s
13
31%
31%
31%
—
1980s
53
30%
36%
19%
11%
1990s
101
32%
23%
21%
15%
2000s
143
35%
26%
19%
4%
2010s
205
33%
30%
21%
6%
2020s
83
33%
35%
11%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7…O-O
33%
33%
-0.2%
7…g6
30%
35%
▲ +5.2%
7…Nbd7
21%
11%
▼ -10.6%
7…Na6
6%
2%
▼ -3.9%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 2 parties Smyslov, Vladimir — 1 partie Botvinnik, Mikhail — 1 partie Tal, Mikhail — 1 partie
Parties historiques
7…O-O — 31.6% (205 parties)
1932 — Rosenbaum Herbert vs Dobias, Josef — 0-1 — Prague CZE 1935 — Menchik, Vera Frantsevna vs Pirc, Vasja — 0-1 — It Moscow RUS 1940 — Alatortsev, Vladimir N. vs Grechkin, Dmitry M — 1-0 — Kiev UKR 1956 — Wade, Robert G vs Phillips, Alan — 1/2-1/2 — Ilford 1957 — Geller, Efim P. vs Nikolaevsky, Yuri V — 1-0 — Kiev UKR
7…g6 — 29.3% (190 parties)
1952 — Botvinnik, Mikhail vs Gideon, Stahlberg hlberg — 1/2-1/2 — Hungary, It, Budapest 1953 — Kotov, Alexander vs Gideon, Stahlberg hlberg — 0-1 — Zurich SUI 1954 — Petrosian, Tigran A. vs Djurasevic, Bozidar — 1/2-1/2 — Belgrade SRB 1955 — Smyslov, Vasily vs Geller, Efim P. — 1/2-1/2 — Moscow RUS 1955 — Smyslov, Vladimir vs Geller, Efim P. — 1/2-1/2 — Moskou ch-URS plof
7…Nbd7 — 19.1% (124 parties)
1924 — Schulz, Jan vs Sterk, Karoly — 1-0 — Paris FRA 1942 — Shcherbakov, Vitaly vs Alatortsev, Vladimir N. — 0-1 — Moscow RUS 1946 — Kotov Lundqvist, Alex vs Katetov, Miroslav — 1-0 — Moscow-Prague tt 1950 — Simagin, Vladimir vs Bonch-Osmolovsky, Mikhail — 0-1 — Moscow RUS 1951 — Geller, Efim P. vs Novotelnov, Nikolai — 1-0 — Moskou ch-URS
7…Na6 — 7.9% (51 parties)
1952 — Lipnitsky, Isaac vs Saigin, Vladimir — 1-0 — Minsk BLR 1953 — Shamkovich, Leonid vs Sherbakov, L — 0-1 — Vilnius LTU 1955 — Antoshin, Vladimir S vs Geller, Efim P. — 1-0 — Moskou ch-URS 1956 — Kurass, Iskir vs Ratner, Boris — 1/2-1/2 — Kiev UKR 1957 — Kotov Lundqvist, Alex vs Bonch-Osmolovsky, Mikhail — 0-1 — Kiev UKR
Smyslov, Vladimir — 1 partie
Botvinnik, Mikhail — 1 partie
Tal, Mikhail — 1 partie
1935 — Menchik, Vera Frantsevna vs Pirc, Vasja — 0-1 — It Moscow RUS
1940 — Alatortsev, Vladimir N. vs Grechkin, Dmitry M — 1-0 — Kiev UKR
1956 — Wade, Robert G vs Phillips, Alan — 1/2-1/2 — Ilford
1957 — Geller, Efim P. vs Nikolaevsky, Yuri V — 1-0 — Kiev UKR
1953 — Kotov, Alexander vs Gideon, Stahlberg hlberg — 0-1 — Zurich SUI
1954 — Petrosian, Tigran A. vs Djurasevic, Bozidar — 1/2-1/2 — Belgrade SRB
1955 — Smyslov, Vasily vs Geller, Efim P. — 1/2-1/2 — Moscow RUS
1955 — Smyslov, Vladimir vs Geller, Efim P. — 1/2-1/2 — Moskou ch-URS plof
1942 — Shcherbakov, Vitaly vs Alatortsev, Vladimir N. — 0-1 — Moscow RUS
1946 — Kotov Lundqvist, Alex vs Katetov, Miroslav — 1-0 — Moscow-Prague tt
1950 — Simagin, Vladimir vs Bonch-Osmolovsky, Mikhail — 0-1 — Moscow RUS
1951 — Geller, Efim P. vs Novotelnov, Nikolai — 1-0 — Moskou ch-URS
1953 — Shamkovich, Leonid vs Sherbakov, L — 0-1 — Vilnius LTU
1955 — Antoshin, Vladimir S vs Geller, Efim P. — 1-0 — Moskou ch-URS
1956 — Kurass, Iskir vs Ratner, Boris — 1/2-1/2 — Kiev UKR
1957 — Kotov Lundqvist, Alex vs Bonch-Osmolovsky, Mikhail — 0-1 — Kiev UKR