E59e - 10.Bxc4 Qc7 11.Qe2 - Main Line

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E59e — Main Line
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O Nc6 8.a3 Bxc3 9.bxc3 dxc4 10.Bxc4 Qc7 11.Qe2
Les coups candidats
11…e5 — 94.7% (338 parties)
Ambassadeurs : Kolpak, Sergey Fedorovich (4x), Enevoldsen, Mathias Wittrup (2x), Borja, Meliton (2x), Alvarez Martin, Pedro (2x), Reig Albero, Ferran (2x), Johansson Helmer, Vera (2x), Valák, Alois (2x), Dorn, Markus (2x)
11…Rd8 — 2.8% (10 parties)
Ambassadeurs : Romsdal, Trond (2x), Ptak, Pavel (1x), Neckar, Lubomir (1x), Wolstenholme, John (1x), Wilkinson, Bernard Landon (1x), Sagafos, Magne (1x), Esbensen, Andreas (1x), Pulfer, Luke (1x)
11…b6 — 1.1% (4 parties)
Ambassadeurs : Rakay, Kvetoslav (1x), Trebula, Jozef (1x), Gislason, Ingolfur (1x), Steindorsson, Sigurdur P. (1x), Arpalahti, Antti (1x), Turtiainen, Tauno (1x), Gonzalez Trigal, Jose Luis (1x), Flores Renteria, Josue Sebastian (1x)
11…Na5 — 0.6% (2 parties)
Ambassadeurs : Middleton, Ian (1x), Catozzi, Henry (1x), Tassell, Pierre (1x), Seidens, Udo (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11…e5 11…Rd8 11…b6 11…Na5
<1800 4 75% 25% — —
1800-2200 82 93% 4% 1% 1%
2200-2600 193 98% 2% 1% —
2600+ 2 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 11…e5 11…Rd8 11…b6 11…Na5
1940s 1 100% — — —
1950s 18 89% 6% — 6%
1960s 16 94% 6% — —
1970s 18 100% — — —
1980s 16 94% — — —
1990s 41 93% — 5% —
2000s 72 96% 3% 1% —
2010s 153 95% 3% 1% 1%
2020s 22 91% 9% — —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11…e5 95% 91% ▼ -4.5%
11…Rd8 3% 9% ▲ +6.5%
11…b6 1% 0% ▼ -0.7%
11…Na5 1% 0% ▼ -0.7%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 1 partie
Parties historiques
11…e5 — 94.7% (338 parties)
1941 — Zagoriansky, Evgeny vs Belavenets — 0-1 — Moscow RUS
1950 — Reshevsky, Samuel vs Weaks — 1/2-1/2 — Los Angeles, CA USA
1951 — Alvarez Martin, Pedro vs De Souza Mendes, Joao — 1-0 — Mar del Plata ARG
1951 — Nikolac, Juraj vs Gligoric, Svetozar — 1/2-1/2 — Sarajevo BIH
1951 — Alvarez Martin, Pedro vs Bolbochan, J. — 0-1 — Mar del Plata ARG
11…Rd8 — 2.8% (10 parties)
1952 — Wolstenholme, John vs Wilkinson, Bernard Landon — 1-0 — Bolton
1969 — Ptak, Pavel vs Neckar, Lubomir — 0-1 — Cihak
2001 — Romsdal, Trond vs Sagafos, Magne — 1/2-1/2 — Langesund NOR
2003 — Romsdal, Trond vs Esbensen, Andreas — 1/2-1/2 — Alta NOR
2012 — Pulfer, Luke vs Rathburn, Hector — 1/2-1/2 — Vancouver
11…b6 — 1.1% (4 parties)
1995 — Rakay, Kvetoslav vs Trebula, Jozef — 1/2-1/2 — Trencin
1999 — Gislason, Ingolfur vs Steindorsson, Sigurdur P. — 0-1 — Copenhagen DEN
2004 — Arpalahti, Antti vs Turtiainen, Tauno — 1-0 — Helsinki FIN
2017 — Gonzalez Trigal, Jose Luis vs Flores Renteria, Josue Sebastian — 1/2-1/2 — Mondariz-Balneario ESP
11…Na5 — 0.6% (2 parties)
1956 — Middleton, Ian vs Catozzi, Henry — 1/2-1/2 — Moscow RUS
2014 — Tassell, Pierre vs Seidens, Udo — 1/2-1/2 — Forchheim