B85e - 9…Nc6 10.Qe1 - Scheveningen Classical Main Line

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B85e — Scheveningen Classical Main Line
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Be7 8.f4 O-O 9.Be3 Nc6 10.Qe1
Eval: [+0.17]
Les coups candidats
10…Nxd4 — 43.2% (665 parties)
Ambassadeurs : Jansa, Vlastimil (13x), Magerramov, Elmar (6x), Hartston, William R (5x), Sokolov, Andrei (5x), Kaplan, Julio (4x), Schmidt, Waldemar (4x), Belavenets, Liudmila (4x), Penrose, Justin (4x)
Ambassadeurs : Polugaevsky, Lev (7x), Gazik, Igor (5x), Bergmann, Michael (4x), Abalde Perez, Fernando Jose (3x), Gomez, Gerard (3x), Lesiege, Alexandre (3x), Vinter-Schou, Uffe (3x), Chmelik, Jiri (3x)
10…Bd7 — 18.5% (285 parties)
Ambassadeurs : Ree, Hans (7x), Langeweg, Kick (7x), Nunn, John D M (5x), Sigurjonsson, Gudmundur (5x), Ligterink, Gert (5x), Schmidt, Wlodzimierz (4x), Schmidt, Waldemar (4x), De Boer, Gert-Jan (3x)
10…e5 — 2.0% (31 parties)
Ambassadeurs : Cabarkapa, Milenko (1x), Klausen, Knud (1x), Handoko, Eko (1x), Kurajica, Bojan (1x), Santa Maria Toro, Nicolas Samir (1x), Rojas Sepulveda, Eduardo (1x), Sikula, Vaszilij (1x), Mohacsi, Imre (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 10…Nxd4 10…Qc7 10…Bd7 10…e5
<1800 23 26% 48% 13% —
1800-2200 352 33% 46% 14% 3%
2200-2600 799 52% 24% 22% 1%
2600+ 27 93% 4% 4% —
Évolution par décennie (% des parties)
Décennie N parties 10…Nxd4 10…Qc7 10…Bd7 10…e5
1930s 4 25% 50% 25% —
1940s 1 — 100% — —
1950s 8 12% 62% 12% —
1960s 17 6% 41% 35% 6%
1970s 155 47% 16% 35% —
1980s 185 31% 31% 35% 1%
1990s 322 34% 46% 15% 2%
2000s 487 45% 36% 12% 3%
2010s 329 54% 28% 14% 2%
2020s 32 69% 16% 16% —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
10…Nxd4 54% 69% ▲ +15.0%
10…Qc7 28% 16% ▼ -12.0%
10…Bd7 14% 16% ▲ +1.9%
10…e5 2% 0% ▼ -2.1%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 4 parties
Tal, Mikhail — 4 parties
Karpov, Anatoly — 2 parties
Smyslov, Vladimir — 1 partie
Anand, Viswanathan — 1 partie
Karpov, Aleksandr — 1 partie
Parties historiques
10…Nxd4 — 43.2% (665 parties)
1933 — Bohatyrchuk, Fedir Parfenovych vs Goglidze, Viktor — 1-0 — Leningrad ch-URS
1957 — Castiglioni, Andre Lazzari vs De Giusti, Adam — 1-0 — corr Italy
1969 — Mednis, Edmar J vs Evans Lianda — 1/2-1/2 — New York, NY USA
1973 — Hennings, Artur vs Szabo, Ladislav — 1/2-1/2 — Sochi RUS
1973 — Tseshkovsky, Vitaly vs Petrushin, Alexander I — 1-0 — Omsk ch-RUS
10…Qc7 — 33.4% (514 parties)
1931 — Kirillov, Vladimir vs Goglidze, Viktor — 0-1 — Moskou ch-URS
1933 — Bohatirchuk, Fedor vs Riumin, Nikolai — 1/2-1/2 — Leningrad RUS
1946 — O'Kelly de Galway, Alberic vs White, Edward — 1-0 — Parijs
1950 — Acharam Medina, Sebastian Alejandro vs Abalde Perez, Fernando Jose — 1-0 — Alicante ESP
1953 — Unzicker, Wolfgang vs Teschner, Rudolf — 1-0 — Berlin GER
10…Bd7 — 18.5% (285 parties)
1939 — Smyslov, Vladimir vs Goglidze, Viktor — 1-0 — Leningrad RUS
1955 — Fuller, Jack vs Korchnoi, Viktor — 1/2-1/2 — Hastings ENG
1960 — Buskenstrom, Sven vs De Cardenas, Raul — 1-0 — Leipzig GER
1964 — Johansson, Martin 1979 vs Saguier, Emiliano — 1-0 — Tel Aviv ISR
1965 — Matanovic, Aleksandar vs Padevsky, Nikola — 1-0 — Zagreb CRO
10…e5 — 2.0% (31 parties)
1961 — Cabarkapa, Milenko vs Klausen, Knud — 1-0 — Meschede
1983 — Handoko, Eko vs Kurajica, Bojan — 1-0 — Jakarta / Yogya / Bali
1986 — Santa Maria Toro, Nicolas Samir vs Rojas Sepulveda, Eduardo — 0-1 — Gausdal wch-jr
1994 — Kemeny, Matthias vs Stoecker, Ronald — 0-1 — Schwabstedt
1995 — Sinclair, Mark vs Garbett, Paul Anthony — 0-1 — NZL-ch Wellington NZL