B80k - 6.Be3 a6 7.f3 b5 8.Qd2 - Scheveningen English [+0.55]

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B80k — Scheveningen English
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be3 a6 7.f3 b5 8.Qd2
Eval: [+0.55]
Les coups candidats
Ambassadeurs : Broniek, Mariusz Maciej (67x), Sherwood, Russell (43x), Domanov, Dmitry (42x), Shpakovsky, Aleksandr N (35x), Gulevich, Anatoly Ivanovich (34x), Wosch, Arkadiusz (28x), Serazeev, Albert Ilievich (27x), Tleptsok, Ruslan (25x)
Ambassadeurs : Suba, Mihai (24x), Korneev, Oleg (14x), Zambor, Norbert (11x), Gungl, Theo (9x), Antoniewski, Rafal (7x), Benedetto, Davide (7x), De La Riva Aguado, Oscar (6x), Aliaga Fernandez, Ingrid Y (6x)
8…b4 — 8.0% (698 parties)
Ambassadeurs : Gerhards, Guntis (11x), Mendl, Manuel (11x), Grandelius, Nils (8x), Chanda, Sandipan (8x), Topalov, Veselin (6x), Stoyanov, Zlatin (6x), Grischuk, Alexander (6x), Vera Gonzalez-Quevedo, Reynaldo (5x)
8…Be7 — 2.1% (182 parties)
Ambassadeurs : Jonas, Zsolt (3x), Vidarsson, Jon G (2x), Neels, Iris (2x), Paronen, Petteri (2x), Sigfusson, Sigurdur (2x), Lugo, Blas (1x), Vilaseco, Franklyn (1x), Olafsson, David (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8…Nbd7 8…Bb7 8…b4 8…Be7
<1800 188 56% 31% 4% 6%
1800-2200 2722 66% 23% 6% 3%
2200-2600 4770 70% 18% 9% 1%
2600+ 173 68% 9% 22% —
Évolution par décennie (% des parties)
Décennie N parties 8…Nbd7 8…Bb7 8…b4 8…Be7
1970s 1 — 100% — —
1980s 177 51% 41% 1% 7%
1990s 664 40% 50% 1% 4%
2000s 3055 62% 24% 9% 2%
2010s 4291 75% 13% 9% 1%
2020s 529 73% 16% 7% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8…Nbd7 75% 73% ▼ -1.8%
8…Bb7 13% 16% ▲ +3.1%
8…b4 9% 7% ▼ -2.4%
8…Be7 1% 1% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 10 parties
Kasparov, Garry — 7 parties
Carlsen, Magnus — 2 parties
Karpov, Anatoly — 1 partie
Kramnik, Vladimir — 1 partie
Hou, Yifan — 1 partie
Parties historiques
8…Nbd7 — 67.4% (5872 parties)
1983 — Hazai, Laszlo Dr. vs Barczay, Laszlo — 1/2-1/2 — Kecskemet HUN
1983 — Perri, Aldric vs Ang Ang Koch — 1-0 — Reggio Emilia ITA
1984 — Marczell, Peter Ing vs Steffan, Johannes — 1-0 — W-ch M215 corr
1985 — Aseev, Konstantin N vs Ehlvest, Jaan — 1/2-1/2 — Lvov UKR
1985 — Khalifman, Alexander vs Ehlvest, Jaan — 1-0 — Lvov UKR
8…Bb7 — 20.7% (1808 parties)
1972 — Kupreichik, Viktor D vs Karner, Hillar — 0-1 — Moscow RUS
1983 — Sax, Gyula vs Portisch, Lajos — 0-1 — Niksic MNE
1984 — Romero Holmes, Alfonso vs Thorsteins, Karl — 1-0 — Groningen NED
1984 — Pitters, P. vs Ertbjerg, Carsten — 1-0 — cr.
1984 — Barbulescu, Dan vs Browne, Walter Shawn — 1-0 — Olympiad Salonika GRE
8…b4 — 8.0% (698 parties)
1985 — Malikov, Abbas vs Yudovich, Mikhail Jr — 1/2-1/2 — USSR
1990 — Josenhans, Daniel vs Goregliad, Sergei — 0-1 — Long Island
1991 — Dochev, Delyan vs Petrov Pasculov, Mihail — 1/2-1/2 — Pazarozik ch-BUL
1994 — Chmelik, Benedikt vs Movsesian, Sergei — 0-1 — Wch U16 Szeged HUN
1995 — Bhawoodien, Shabir Hussain vs Mauba, Solomon — 0-1 — Cape Town RSA
8…Be7 — 2.1% (182 parties)
1981 — Morenz, Robert vs Morrison, Graham — 1-0 — WchT U26 Graz AUT
1982 — Lagerman, Robert vs Hansson, Dan — 1-0 — Reykjavik ISL
1982 — Morenz, Phil vs Casale Morrison, Bruno Eneas — 1-0 — World ch jr
1984 — Aseev, Konstantin N vs Psakhis, Lev — 1-0 — Lvov ch-URS
1985 — Demina, Julia vs Grinfeld, Alla B — 0-1 — Sochi RUS