Ambassadeurs : Botvinnik, Mikhail (4x), Farago, Ivan (4x), Pinter, Jozsef (4x), Palm, Hans (4x), Borisenko, Georgy K (3x), Adorjan, Andras (3x), Zilberstein, Valery I (3x), Nagy, Andras SZO (3x)
8.Nge2 — 11.2% (37 parties)
Ambassadeurs : Bousios, Hristos (4x), Nickoloff, Bryon (2x), Kallai, Gabor (2x), Adorjan, Andras (2x), Heinig, Wolfram, Dr. (2x), Portisch, Lajos (2x), Ludwig, Remi (2x), Bertok, Mario Jr. (1x)
8.Qb3 — 3.3% (11 parties)
Ambassadeurs : Blagidze, Alexander (1x), Gilman, Arkadiy M. (1x), Martinez, Jose Enrique (1x), Sanguinetti, Renato (1x), Finegold, Benjamin (1x), Steinfeld, B. (1x), Bonsch, H. (1x), Pellmann R (1x)
8.Qa4 — 0.9% (3 parties)
Ambassadeurs : Deak, Ferenc (2x), Janisch, Robert (1x), Klocker, Hartmut (1x), Gyorkos, Lajos (1x), Bea, Boglarka (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8.Nf3
8.Nge2
8.Qb3
8.Qa4
<1800
3
100%
—
—
—
1800-2200
56
79%
14%
2%
4%
2200-2600
189
84%
13%
3%
1%
2600+
15
93%
7%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
8.Nf3
8.Nge2
8.Qb3
8.Qa4
1940s
7
71%
—
29%
—
1950s
6
100%
—
—
—
1960s
13
92%
8%
—
—
1970s
27
100%
—
—
—
1980s
54
72%
20%
6%
—
1990s
52
69%
19%
4%
4%
2000s
53
79%
15%
4%
—
2010s
99
90%
7%
2%
1%
2020s
20
100%
—
—
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8.Nf3
90%
100%
▲ +10.1%
8.Nge2
7%
0%
▼ -7.1%
8.Qb3
2%
0%
▼ -2.0%
8.Qa4
1%
0%
▼ -1.0%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 4 parties
Parties historiques
8.Nf3 — 83.4% (276 parties)
1940 — Ragosin vs Botvinnik, Mikhail — 0-1 — ? 1940 — Ragozin, Viacheslav vs Botvinnik, Mikhail — 0-1 — Leningrad m 1945 — Liublinsky, Victor vs Smyslov, Vasily — 1/2-1/2 — Moscow RUS 1949 — Tot, Bora vs Ivkov, Borislav — 0-1 — Zagreb CRO 1949 — Cs. Kovacs, Laszlo vs Beni, Alfred — 1-0 — Vienna AUT
8.Nge2 — 11.2% (37 parties)
1965 — Portisch, Lajos vs Bertok, Mario Jr. — 1/2-1/2 — Zagreb CRO 1980 — Bousios, Hristos vs Natsis, Trifon — 1/2-1/2 — North Greece ch 1980 — Busch, Raimund vs Soltau, Achim — 1-0 — FRG-ch16 corr7780 1980 — Skembris, Spyridon vs Chandler, Murray G — 1-0 — La Valetta MLT 1980 — Bousios, Hristos vs Kokinos — 0-1 — North Greece ch
8.Qb3 — 3.3% (11 parties)
1945 — Blagidze, Alexander vs Gilman, Arkadiy M. — 0-1 — Gorky 1946 — Martinez, Jose Enrique vs Sanguinetti, Renato — 1/2-1/2 — Buenos Aires ch-ARG 1980 — Bonsch, H. vs Pellmann R — 0-1 — cr. 1988 — Finegold, Benjamin vs Steinfeld, B. — 1-0 — Columbus,OH Cardinal op 1989 — Ancin Pagoto, Virginia vs Barcza Zsolt — 0-1 — corr Hungary
8.Qa4 — 0.9% (3 parties)
1996 — Janisch, Robert vs Klocker, Hartmut — 0-1 — Austria 1997 — Deak, Ferenc vs Gyorkos, Lajos — 0-1 — Balatonbereny HUN 2010 — Deak, Ferenc vs Bea, Boglarka — 1-0 — Zalakaros HUN
1940 — Ragozin, Viacheslav vs Botvinnik, Mikhail — 0-1 — Leningrad m
1945 — Liublinsky, Victor vs Smyslov, Vasily — 1/2-1/2 — Moscow RUS
1949 — Tot, Bora vs Ivkov, Borislav — 0-1 — Zagreb CRO
1949 — Cs. Kovacs, Laszlo vs Beni, Alfred — 1-0 — Vienna AUT
1980 — Bousios, Hristos vs Natsis, Trifon — 1/2-1/2 — North Greece ch
1980 — Busch, Raimund vs Soltau, Achim — 1-0 — FRG-ch16 corr7780
1980 — Skembris, Spyridon vs Chandler, Murray G — 1-0 — La Valetta MLT
1980 — Bousios, Hristos vs Kokinos — 0-1 — North Greece ch
1946 — Martinez, Jose Enrique vs Sanguinetti, Renato — 1/2-1/2 — Buenos Aires ch-ARG
1980 — Bonsch, H. vs Pellmann R — 0-1 — cr.
1988 — Finegold, Benjamin vs Steinfeld, B. — 1-0 — Columbus,OH Cardinal op
1989 — Ancin Pagoto, Virginia vs Barcza Zsolt — 0-1 — corr Hungary
1997 — Deak, Ferenc vs Gyorkos, Lajos — 0-1 — Balatonbereny HUN
2010 — Deak, Ferenc vs Bea, Boglarka — 1-0 — Zalakaros HUN