A46t - 2…e6 3.Bg5 c5 4.c3 Qb6 - Torre Attack (1927)

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A46t — Torre Attack:
1.d4 Nf6 2.Nf3 e6 3.Bg5 c5 4.c3 Qb6
Les coups candidats
5.Qb3 — 58.1% (378 parties)
Ambassadeurs : Franke, Heribert (5x), Trifunovic, Petar (4x), Modr, Bretislav (4x), Orsagova, Silvie (4x), Cibulka, Vladimir (3x), Tartakower, Savielly (2x), Ozols, Karlis (2x), Molina Moller, Brando Felipe (2x)
5.Qc2 — 29.3% (191 parties)
Ambassadeurs : Vickery, Jim E (3x), Marshall Viele, Fabrizio Aaron (2x), Stanec, Nikolaus (2x), Duer, Werner (2x), Hagelin Roger Gunnar (2x), Morris-Hill, Ray (2x), Nun, Josef (2x), Romi (1x)
5.Nbd2 — 4.9% (32 parties)
Ambassadeurs : Hebden, Mark L (5x), Sokolov, Vladimir (2x), Dobosz, Adam (1x), Muratov, Abdulbosit (1x), Rytov, Igor (1x), Osul (1x), Truta, Srecko (1x), Coklin, Marko (1x)
5.Qc1 — 4.6% (30 parties)
Ambassadeurs : Bulic, Josip (5x), Trifunovic, Petar (1x), Potucek, Ludovit (1x), Fred, Aatos (1x), Pirc, Vasja (1x), Petrosian, Tigran V. (1x), Cherepkov, Alexander V (1x), Gausel, Einar J (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Qb3 5.Qc2 5.Nbd2 5.Qc1
<1800 2 50% 50% — —
1800-2200 226 57% 34% 3% 4%
2200-2600 294 63% 22% 7% 5%
2600+ 2 50% — — 50%
Évolution par décennie (% des parties)
Décennie N parties 5.Qb3 5.Qc2 5.Nbd2 5.Qc1
1920s 2 — 100% — —
1930s 4 75% 25% — —
1940s 7 43% 43% — 14%
1950s 5 80% — — 20%
1960s 11 91% — — 9%
1970s 10 70% — 30% —
1980s 57 60% 32% — 4%
1990s 161 53% 35% 4% 4%
2000s 220 56% 30% 7% 5%
2010s 154 62% 28% 4% 5%
2020s 20 70% 10% 5% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Qb3 62% 70% ▲ +8.3%
5.Qc2 28% 10% ▼ -17.9%
5.Nbd2 4% 5% ▲ +1.1%
5.Qc1 5% 0% ▼ -5.2%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 2 parties
Tal, Mikhail — 1 partie
Parties historiques
5.Qb3 — 58.1% (378 parties)
1936 — Goglidze, Viktor vs Konstantinopolsky, Alexander — 1/2-1/2 — Leningrad RUS
1937 — Tartakower, Savielly vs Ozols, Karlis — 1-0 — Kemeri LAT
1937 — Tartakower, Savielly vs Ozols, Karlis — 1-0 — Kemeri LAT
1947 — Krogdahl, Arne vs Sorensen, Ernst Leismann — 1/2-1/2 — Oslo NOR
1948 — Molina Moller, Brando Felipe vs Barcza, Gedeon — 0-1 — Karlovy Vary
5.Qc2 — 29.3% (191 parties)
1927 — Marshall Viele, Fabrizio Aaron vs Capablanca, Jose — 0-1 — New York, NY USA
1928 — Marshall Viele, Fabrizio Aaron vs Tartakower, Savielly — 1/2-1/2 — Berlin GER
1934 — Aponte Carranza, Alfredo vs Concepcion Villegas, Bryan Uriel — 0-1 — Mar del Plata ARG
1941 — Brunoehler, Max vs Rahn, Kurt — 0-1 — Bad Oeynhausen GER
1946 — Van Scheltinga, Theo vs Van den Tol, Theo — 1/2-1/2 — Beverwijk NED
5.Nbd2 — 4.9% (32 parties)
1970 — Sokolov, Vladimir vs Dobosz, Adam — 1-0 — Primorsko
1973 — Sokolov, Vladimir vs Muratov, Abdulbosit — 0-1 — USSR
1978 — Rytov, Igor vs Osul — 1-0 — USSR
1990 — Poscente, Davide vs Lagrotteria, Salvatore — 1-0 — It (open) Rome ITA
1992 — Laster, T. vs Levanic, Anej — 1-0 — NCCA ch
5.Qc1 — 4.6% (30 parties)
1945 — Trifunovic, Petar vs Potucek, Ludovit — 1-0 — Zlin CZE
1952 — Fred, Aatos vs Pirc, Vasja — 1/2-1/2 — Helsinki FIN
1961 — Petrosian, Tigran V. vs Cherepkov, Alexander V — 1-0 — Tashkent UZB
1983 — Gausel, Einar J vs Staniszewski, Piotr — 1/2-1/2 — Belfort FRA
1986 — Spassky, Boris V. vs Miles, Anthony J — 1/2-1/2 — Bugojno (Bosnia & Herzegovina