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D56b — Lasker Defence
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4
Les coups candidats
8.Bxe7 — 97.7% (4754 parties)
Ambassadeurs : Korneev, Oleg (44x), Beckett, Phillip J (40x), Jussupow, Artur (31x), Marciano, David (23x), Eliskases, Erich (22x), Fridman, Daniel (19x), Kholmov, Ratmir D (14x), Krivonosov, Oleg (14x)
8.Bg3 — 2.0% (99 parties)
Ambassadeurs : Skembris, Spyridon (6x), Ikonnikov, Vyacheslav (4x), Marciano, David (3x), Ashley, Maurice (2x), Stocek, Jiri (2x), Reinhardt, Enrique (1x), Aguilera Aguilar, Jorge Luis (1x), Lputian, Smbat (1x)
8.Nxe4 — 0.1% (5 parties)
Ambassadeurs : Kirk O'Grady, Julian (1x), Wilson, RA. (1x), Mesko, Andrej (1x), Bezmalinovic, Dario (1x), Meydi, Igor (1x), Grachev, Alexey (1x), Sorensen, Dick (1x), Nicolaisen, Jeppe (1x)
8.Rc1 — 0.1% (3 parties)
Ambassadeurs : Van Tricht, Marcel (1x), Schmidt, Gerhard W (1x), Barón González, Alberto (1x), Álvarez Sabor, José Manuel (1x), Atakisi, Fatih (1x), Burne, Nigel G (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.Bxe7 8.Bg3 8.Nxe4 8.Rc1
<1800 89 99% 1%
1800-2200 1221 98% 2% 0% 0%
2200-2600 2269 97% 3% 0% 0%
2600+ 227 99% 1%
Évolution par décennie (% des parties)
Décennie N parties 8.Bxe7 8.Bg3 8.Nxe4 8.Rc1
1930s 77 100%
1940s 103 100%
1950s 147 100%
1960s 119 99% 1%
1970s 129 98% 2%
1980s 226 98% 2%
1990s 702 97% 2% 0%
2000s 1211 97% 3% 0%
2010s 1877 98% 2% 0% 0%
2020s 273 98% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.Bxe7 98% 98% +0.5%
8.Bg3 2% 2% -0.2%
8.Nxe4 0% 0% -0.2%
8.Rc1 0% 0% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Karpov, Anatoly — 9 parties
Carlsen, Magnus — 9 parties
Tal, Mikhail — 6 parties
Euwe, Max — 4 parties
Lasker, Emanuel — 3 parties
Ju, Wenjun — 3 parties
Kasparov, Garry — 2 parties
Karpov, Aleksandr — 2 parties
Smyslov, Vladimir — 1 partie
Parties historiques
8.Bxe7 — 97.7% (4754 parties)
1932 — Gygli, Fritz vs Bernstein, Olivia — 1/2-1/2 — Bern SUI
1932 — Bogoljubow, Efim vs Gygli, Fritz — 1-0 — Bern SUI
1932 — Heinicke, Herbert vs Von Hennig, Heinrich — 1/2-1/2 — Kiel GER
1934 — Vidmar, Milan Sr vs Treybal, Karel — 1/2-1/2 — Ujpest
1934 — Eliskases, Erich vs Gruenfeld, Ernst — 1/2-1/2 — Ujpest
8.Bg3 — 2.0% (99 parties)
1974 — Reinhardt, Enrique vs Aguilera Aguilar, Jorge Luis — 1-0 — Zarate
1979 — Karner, Hillar vs Ilinsky, Vladimir — 1-0 — URS
1983 — Lputian, Smbat vs Inkiov, Ventzislav — 1-0 — Athens Athens GRE
1983 — Dementiev, Oleg I vs Pavlenko, Oleg — 1/2-1/2 — Erevan ARM
1986 — Plaskett, H James vs Emms, John M — 1-0 — BCF-ch Southampton ENG
8.Nxe4 — 0.1% (5 parties)
1963 — Kirk O'Grady, Julian vs Wilson, RA. — 1/2-1/2 — Bath ENG
1999 — Mesko, Andrej vs Bezmalinovic, Dario — 0-1 — Pula CRO
2015 — Rodriguez Rueda, Paula Andrea vs Buksa, Nataliya — 0-1 — Khanty-Mansiysk RUS
2017 — Sorensen, Dick vs Nicolaisen, Jeppe — 1/2-1/2 — Copenhagen DEN
2019 — Meydi, Igor vs Grachev, Alexey — 1/2-1/2 — Sochi RUS
8.Rc1 — 0.1% (3 parties)
2003 — Van Tricht, Marcel vs Schmidt, Gerhard W — 0-1 — ICCF Email
2006 — Barón González, Alberto vs Álvarez Sabor, José Manuel — 0-1 — ICCF
2011 — Atakisi, Fatih vs Burne, Nigel G — 0-1 — ICCF