Ambassadeurs : Boleslavsky, Isaac (3x), Lilienthal, Andor (2x), Doda, Zbigniew (2x), Pomar Salamanca, Arturo (2x), Jakubiec, Artur (2x), Plater, Kazimierz (1x), Gruenfeld, Ernst (1x), Vidmar, Milan Jr (1x)
7.Bd2 — 17.7% (56 parties)
Ambassadeurs : Bisco, Igor (2x), Hausner, Ivan (2x), Kamishov, Mikhail P (1x), Konstantinopolsky, Alexander (1x), Pomar Salamanca, Arturo (1x), Flesch, Janos (1x), Gross, Stefan (1x), Boukal, Petr (1x)
7.g4 — 15.5% (49 parties)
Ambassadeurs : Sliwa, Bogdan (4x), Epishin, Vladimir (3x), Bronstein, David I (2x), Marsalek, Josef (2x), Llorente Zaro, Alfonso (2x), Smyslov, Vladimir (1x), Lombardy, William J (1x), Klaput, Edward (1x)
7.Be3 — 11.7% (37 parties)
Ambassadeurs : Doda, Zbigniew (5x), Pribyl, Josef (3x), Salov, Sergej (3x), Bednarski, Jacek (2x), Chistiakov, Alexander (2x), Golombek, Harry (1x), Boleslavsky, Isaac (1x), Franzen, Jozef (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
7.g3
7.Bd2
7.g4
7.Be3
<1800
4
75%
—
25%
—
1800-2200
76
26%
14%
8%
3%
2200-2600
127
20%
20%
24%
7%
2600+
1
—
100%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
7.g3
7.Bd2
7.g4
7.Be3
1930s
2
50%
—
—
—
1940s
10
60%
10%
—
10%
1950s
23
52%
—
13%
30%
1960s
36
22%
6%
14%
47%
1970s
19
11%
26%
11%
26%
1980s
33
15%
21%
15%
6%
1990s
57
25%
23%
9%
9%
2000s
59
22%
27%
17%
—
2010s
69
25%
14%
26%
—
2020s
8
25%
25%
12%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
7.g3
25%
25%
+0.4%
7.Bd2
14%
25%
▲ +10.5%
7.g4
26%
12%
▼ -13.6%
7.Be3
0%
0%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 1 partie
Parties historiques
7.g3 — 25.3% (80 parties)
1936 — Ragozin, Viacheslav vs Kan, Ilya A — 1/2-1/2 — Moscow RUS 1946 — Najdorf, Miguel vs Boleslavsky, Isaac — 1-0 — Groningen NED 1947 — Plater, Kazimierz vs Gruenfeld, Ernst — 1-0 — Warsaw POL 1947 — Vidmar, Milan Jr vs Bozic, Aleksandar — 1/2-1/2 — Ljubljana 1947 — Pachman, Ludek vs Boleslavsky, Isaac — 0-1 — Warsaw POL
7.Bd2 — 17.7% (56 parties)
1945 — Kamishov, Mikhail P vs Konstantinopolsky, Alexander — 1/2-1/2 — Moscow RUS 1965 — Pomar Salamanca, Arturo vs Flesch, Janos — 1/2-1/2 — Malaga Malaga ESP 1969 — Gross, Stefan vs Boukal, Petr — 1/2-1/2 — CSR-ch U26 Cihak 1970 — Kapic, Ibrahim vs Crepinsek, Ljubomir — 0-1 — Porec CRO 1970 — Platonov, Igor V vs Podgaets Mikhail — 1/2-1/2 — Ch URS, Riga LAT
7.g4 — 15.5% (49 parties)
1952 — Bronstein, David I vs Kotov Lundqvist, Alex — 1/2-1/2 — Gagra/Voronovo 1956 — Sliwa, Bogdan vs Ojanen, Kaarle S — 1/2-1/2 — Moscow RUS 1959 — Bronstein, David I vs Fuderer, Andrija — 1/2-1/2 — Kiev UKR 1962 — Sliwa, Bogdan vs Klaput, Edward — 1-0 — Poznan ch POL 1962 — Sliwa, Bogdan vs Marsalek, Josef — 1/2-1/2 — Marianske Lazne
7.Be3 — 11.7% (37 parties)
1946 — Golombek, Harry vs Boleslavsky, Isaac — 1/2-1/2 — ENG-URS radio 1954 — Chistiakov, Alexander vs Konstantinopolsky, Alexander — 1/2-1/2 — Moscow RUS 1955 — Tolush, Alexander V vs Lutikov, Anatoly S — 0-1 — URS-ch sf Moscow RUS 1955 — Chistiakov, Alexander vs Krogius, Nikolai V — 0-1 — Moscow RUS 1956 — Wade, Robert G vs Clarke, Peter H — 1/2-1/2 — Ilford
1946 — Najdorf, Miguel vs Boleslavsky, Isaac — 1-0 — Groningen NED
1947 — Plater, Kazimierz vs Gruenfeld, Ernst — 1-0 — Warsaw POL
1947 — Vidmar, Milan Jr vs Bozic, Aleksandar — 1/2-1/2 — Ljubljana
1947 — Pachman, Ludek vs Boleslavsky, Isaac — 0-1 — Warsaw POL
1965 — Pomar Salamanca, Arturo vs Flesch, Janos — 1/2-1/2 — Malaga Malaga ESP
1969 — Gross, Stefan vs Boukal, Petr — 1/2-1/2 — CSR-ch U26 Cihak
1970 — Kapic, Ibrahim vs Crepinsek, Ljubomir — 0-1 — Porec CRO
1970 — Platonov, Igor V vs Podgaets Mikhail — 1/2-1/2 — Ch URS, Riga LAT
1956 — Sliwa, Bogdan vs Ojanen, Kaarle S — 1/2-1/2 — Moscow RUS
1959 — Bronstein, David I vs Fuderer, Andrija — 1/2-1/2 — Kiev UKR
1962 — Sliwa, Bogdan vs Klaput, Edward — 1-0 — Poznan ch POL
1962 — Sliwa, Bogdan vs Marsalek, Josef — 1/2-1/2 — Marianske Lazne
1954 — Chistiakov, Alexander vs Konstantinopolsky, Alexander — 1/2-1/2 — Moscow RUS
1955 — Tolush, Alexander V vs Lutikov, Anatoly S — 0-1 — URS-ch sf Moscow RUS
1955 — Chistiakov, Alexander vs Krogius, Nikolai V — 0-1 — Moscow RUS
1956 — Wade, Robert G vs Clarke, Peter H — 1/2-1/2 — Ilford