B83n - 6…Nc6 7.O-O Be7 8.Be3 O-O 9.f4 Bd7 10.Nb3 a6 11.a4 - Scheveningen Modern

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
B83n — Scheveningen Modern
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 Nc6 7.O-O Be7 8.Be3 O-O 9.f4 Bd7 10.Nb3 a6 11.a4
Eval: [+0.21]
Les coups candidats
11…b6 — 42.2% (305 parties)
Ambassadeurs : Mozny, Milos (7x), Pritchett, Craig W (5x), Savereide, Diane (5x), Schoeneberg, Manfred (4x), Goormachtigh, Johan (4x), Hartston, William R (3x), Gaprindashvili, Nona (3x), Kapengut, Albert (3x)
11…Na5 — 28.7% (207 parties)
Ambassadeurs : Espig, Lutz (11x), Boensch, Uwe (4x), Anikaev, Yuri N (3x), Tukmakov, Vladimir B (3x), Westerinen, Heikki M.J. (3x), Dolmatov, Sergey (3x), Mamedyarov, Shakhriyar (3x), Laznicka, Viktor (3x)
11…Rc8 — 10.9% (79 parties)
Ambassadeurs : Cebalo, Miso (5x), Torre, Eugenio (2x), Gheorghiu, Florin (2x), Djurhuus, Rune (2x), Sarenac, Matija (1x), Kovacevic, Milorad A (1x), Cox, John J (1x), McKay, Roderick M (1x)
11…Nb4 — 6.8% (49 parties)
Ambassadeurs : Sanakoev, Grigory (2x), Dobierzin, Olaf (2x), Ilievski, Dimitar (1x), Gligorić, Svetozar (1x), Geller, Efim P. (1x), Bukic, Enver (1x), Rittner, Horst (1x), Suetin, Alexey S (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11…b6 11…Na5 11…Rc8 11…Nb4
<1800 18 28% 11% 33% —
1800-2200 164 38% 27% 13% 7%
2200-2600 367 45% 32% 9% 6%
2600+ 21 29% 48% 5% —
Évolution par décennie (% des parties)
Décennie N parties 11…b6 11…Na5 11…Rc8 11…Nb4
1920s 1 — 100% — —
1960s 11 27% 45% — 27%
1970s 93 53% 32% 3% 6%
1980s 91 62% 21% 8% 7%
1990s 155 45% 25% 12% 8%
2000s 174 38% 30% 14% 5%
2010s 176 31% 33% 14% 6%
2020s 21 33% 14% 10% 14%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11…b6 31% 33% ▲ +2.7%
11…Na5 33% 14% ▼ -18.7%
11…Rc8 14% 10% ▼ -4.7%
11…Nb4 6% 14% ▲ +8.6%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 3 parties
Tal, Mikhail — 1 partie
Karpov, Aleksandr — 1 partie
Kasparov, Garry — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
11…b6 — 42.2% (305 parties)
1966 — Haag, Ervin vs Varnusz, Egon — 0-1 — HUN
1967 — Mertens, Paul vs Stork, Christopher — 0-1 — Harrachov
1969 — Maeder, Karl-Heinz vs Lombard, Andre — 1-0 — Groningen NED
1970 — Mecking, Henrique vs Tukmakov, Vladimir B — 1/2-1/2 — Buenos Aires ARG
1972 — Gaprindashvili, Nona vs Kushnir Aleksandr — 0-1 — Riga wch-m
11…Na5 — 28.7% (207 parties)
1925 — Bohatirchuk, Fedor vs Capablanca, Jose — 0-1 — Moscow RUS
1967 — Schmidt, Wlodzimierz vs Moehring, Guenther — 0-1 — Varna BUL
1969 — Zhukhovitsky, Samuel vs Tukmakov, Vladimir B — 1-0 — Moskou ch-URS
1969 — Bismuth Tesic, Joy vs Barcza, Gedeon — 0-1 — Vrsac SRB
1969 — Maeder, Karl-Heinz vs Schroeder, Hannes — 0-1 — Frankfurt GER
11…Rc8 — 10.9% (79 parties)
1975 — Pritchett, Craig W vs Hartston, William R — 0-1 — Morecambe ch-BCF
1976 — Thall, Andrew S vs Alcozer Williams, Aure Manuel — 1-0 — Gem City Open,OH
1979 — Jaster, Robert, Prof. Dr. vs Teske, Henrik — 0-1 — DDR jr
1980 — Sarenac, Matija vs Kovacevic, Milorad A — 1-0 — corr YUG Mkl
1981 — Torre, Eugenio vs Gheorghiu, Florin — 1/2-1/2 — Moscow RUS
11…Nb4 — 6.8% (49 parties)
1967 — Geller, Efim P. vs Bukic, Enver — 1-0 — Skopje MKD
1968 — Ilievski, Dimitar vs Gligorić, Svetozar — 0-1 — Skopje MKD
1968 — Rittner, Horst vs Sanakoev, Grigory — 1/2-1/2 — corr Wch6
1970 — Suetin, Alexey S vs Tukmakov, Vladimir B — 1/2-1/2 — Sochi RUS
1970 — Ruckschloss, Karol vs Plhal, Petr — 1-0 — Harrachov