B93g - 6…Qc7 7.Bd3 g6 [+0.24]

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
B93g —
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 Qc7 7.Bd3 g6
Eval: [+0.24]
Les coups candidats
8.O-O — 61.1% (339 parties)
Ambassadeurs : Sax, Gyula (7x), Polugaevsky, Lev (5x), Popovych, Orest (5x), Formanek, Edward (5x), Ehlvest, Jaan (5x), Kavalek, Lubomir (4x), Bobotsov, Milko G (4x), ? (4x)
8.Nf3 — 30.1% (167 parties)
Ambassadeurs : ? (4x), Erenska-Barlo, Hanna (3x), Janosevic, Dragoljub (3x), Tal, Mikhail (3x), Cvitan, Ognjen (3x), Kristensen, Kjell Ole (3x), Moe, Mogens (2x), Kristjansson, Bragi (2x)
8.a4 — 2.7% (15 parties)
Ambassadeurs : Kerek, Krisztian (2x), Vujcic, Milena (2x), Petrovic, Tamara (2x), Filipowicz, Adam (1x), Bednarski, Jacek (1x), Glatt, Gabor (1x), Ljangov, Petar (1x), Da Cunha, Marcos Paolozzi S. (1x)
8.Qe2 — 2.5% (14 parties)
Ambassadeurs : Primavera, Roberto (1x), Bukic, Enver (1x), Pinkas, Karol (1x), Boudy Bueno, Julio Leonardo (1x), Hecht, Hans-Joachim (1x), Polugaevsky, Lev (1x), Anelli, Antonio (1x), Martin Herrera, Jose Antonio (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.O-O 8.Nf3 8.a4 8.Qe2
1800-2200 89 57% 28% 3% 3%
2200-2600 275 55% 35% 3% 4%
2600+ 8 62% 38% — —
Évolution par décennie (% des parties)
Décennie N parties 8.O-O 8.Nf3 8.a4 8.Qe2
1950s 14 71% 21% — —
1960s 46 63% 30% 2% —
1970s 112 60% 32% 3% 4%
1980s 95 80% 17% 2% —
1990s 114 57% 32% 4% 4%
2000s 103 53% 38% 3% 2%
2010s 64 52% 33% 3% 6%
2020s 7 57% 29% — —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.O-O 52% 57% ▲ +5.6%
8.Nf3 33% 29% ▼ -4.2%
8.a4 3% 0% ▼ -3.1%
8.Qe2 6% 0% ▼ -6.2%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 6 parties
Kasparov, Garry — 2 parties
Ding, Liren — 1 partie
Parties historiques
8.O-O — 61.1% (339 parties)
1952 — Aponte De La Corte, Jose Manuel vs Leiva, JC. — 1-0 — Buenos Aires ARG
1952 — Burgalat, Francisco J vs Leiva, JC. — 0-1 — Buenos Aires ARG
1952 — Najdorf, Miguel vs Reshevsky, Samuel — 1-0 — Mex/NY/Salvador
1952 — Aponte De La Corte, Jose Manuel vs Burgalat, Eliot — 0-1 — Buenos Aires ARG
1952 — Najdorf, Miguel vs Reshevsky, Samuel — 1-0 — New York, NY USA
8.Nf3 — 30.1% (167 parties)
1952 — Boleslavsky, Isaac vs Simagin, Vladimir — 1-0 — Moskou ch-URS
1954 — Rossolimo, Nicolas vs Evans, Larry — 1/2-1/2 — New Orleans, LA USA
1956 — Krogius, Nikolai V vs Shamkovich, Leonid — 1/2-1/2 — Kislovodsk
1961 — Pogats, Jozsef Jr. vs Polugaevsky, Lev — 0-1 — Oberhausen etc
1962 — Noradounghian, Georges vs Schmidt, Waldemar — 0-1 — Varna BUL
8.a4 — 2.7% (15 parties)
1966 — Filipowicz, Adam vs Bednarski, Jacek — 1/2-1/2 — Polanica Zdroj POL
1971 — Ciocaltea, Victor vs Mecking, Henrique — 1/2-1/2 — Hastings ENG
1971 — Cuijpers, Frans Andre vs Gligoric, Svetozar — 1/2-1/2 — Wijk aan Zee NED
1976 — Van der Wiel, John T.H. vs Kasparov, Garry — 1-0 — Wattignies wch-jr
1980 — Da Cunha, Marcos Paolozzi S. vs Vera Gonzalez-Quevedo, Reynaldo — 1-0 — Mexico City MEX
8.Qe2 — 2.5% (14 parties)
1973 — Anelli, Antonio vs Martin Herrera, Jose Antonio — 1-0 — Buenos Aires ARG
1974 — Hecht, Hans-Joachim vs Polugaevsky, Lev — 0-1 — Solingen GER
1976 — Primavera, Roberto vs Bukic, Enver — 1/2-1/2 — Rome ITA
1976 — Pinkas, Karol vs Boudy Bueno, Julio Leonardo — 1-0 — Lublin POL
1991 — Rios Parra, Alejandro vs Minaya, Juan — 1-0 — Bogota COL