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D36h — Exchange (1953)
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2 Be7 7.e3 Nbd7
Les coups candidats
Ambassadeurs : Boensch, Uwe (27x), Baburin, Alexander (9x), Ciric, Dragoljub M (8x), Portisch, Lajos (8x), Malaniuk, Vladimir P (8x), Inkiov, Ventzislav (7x), Andersson, Ulf (7x), Zielinski, Sergej (7x)
Ambassadeurs : Volkov, Sergey (8x), Knaak, Rainer (3x), Rossetto, Hector (2x), Gotz, Klaus Seiji Furucho (2x), Stein, Leonid (1x), Maderna, Carlos (1x), Humerez Estrada, Cidar (1x), Kuzmin, Gennadi (1x)
8.h3 — 0.3% (15 parties)
Ambassadeurs : Kramnik, Vladimir (2x), Hurme, Harri (2x), Charochkina, Daria (2x), Vazquez, Marcelo (1x), Duarte, Raul (1x), Hubel, Hans-Martin (1x), Oser, Thor (1x), Aronian, Levon (1x)
8.O-O-O — 0.1% (3 parties)
Ambassadeurs : Lachmann, Hans G (1x), Engert, Immo (1x), Hillarp Persson, Tiger (1x), Roiz, Michael (1x), Antony Ian Rohith (1x), Kim, Alexey (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.Bd3 8.Nf3 8.h3 8.O-O-O
<1800 270 92% 7%
1800-2200 2315 94% 5% 0%
2200-2600 2199 95% 4% 0% 0%
2600+ 97 87% 9% 3%
Évolution par décennie (% des parties)
Décennie N parties 8.Bd3 8.Nf3 8.h3 8.O-O-O
1950s 55 84% 13% 2%
1960s 67 93% 6%
1970s 74 96% 4%
1980s 241 93% 7%
1990s 959 96% 4% 0%
2000s 1543 95% 5% 0%
2010s 2075 94% 6% 1% 0%
2020s 491 93% 6% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.Bd3 94% 93% -0.4%
8.Nf3 6% 6% +0.1%
8.h3 1% 0% -0.1%
8.O-O-O 0% 0% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 3 parties
Kramnik, Vladimir — 3 parties
Botvinnik, Mikhail — 1 partie
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Anand, Viswanathan — 1 partie
Carlsen, Magnus — 1 partie
Gukesh D — 1 partie
Parties historiques
8.Bd3 — 94.5% (5200 parties)
1950 — Staldi, Cherubino vs Stalda, Giuseppe — 0-1 — Venice ITA
1950 — Rapaka Samuel Paul vs Mastichiadis, Fotis — 1/2-1/2 — YUG
1951 — Ignatenko, P. vs Kruger, Stefan — 1/2-1/2 — Melbourne AUS
1952 — Gligoric, Sofija vs Stahlberg, Gideon — 1/2-1/2 — Helsinki olm
1952 — Filip, Miroslav vs Olafsson, Fridrik — 1-0 — Helsinki olm
8.Nf3 — 5.1% (280 parties)
1951 — Platz, Hans vs Rellstab, Ludwig — 0-1 — Duesseldorf GER
1953 — Navarovszky, Laszlo vs Rethy, Pal — 1-0 — HUN-ch Budapest HUN
1954 — Maderna, Carlos vs Humerez Estrada, Cidar — 0-1 — Mar del Plata ARG
1954 — Taimanov, Mark vs Eliskases, Erich — 1-0 — Buenos Aires ARG
1954 — Trompowsky, Octavio vs De Carvalho Machado, Fernando — 1/2-1/2 — Montevideo URU
8.h3 — 0.3% (15 parties)
1991 — Vazquez, Marcelo vs Duarte, Raul — 1/2-1/2 — ?
2002 — Hubel, Hans-Martin vs Oser, Thor — 1-0 — Waldshut
2012 — Pitkanen, Juhani vs Murphy, George A A — 1/2-1/2 — Rogaska Slatina SLO
2014 — Aronian, Levon vs Kramnik, Vladimir — 1/2-1/2 — Khanty-Mansiysk RUS
2014 — Gareyev, Timur vs Akobian, Varuzhan — 0-1 — Saint Louis USA
8.O-O-O — 0.1% (3 parties)
1953 — Lachmann, Hans G vs Engert, Immo — 0-1 — Bielefeld
2015 — Hillarp Persson, Tiger vs Roiz, Michael — 1/2-1/2 — Stockholm SWE
2016 — Antony Ian Rohith vs Kim, Alexey — 0-1 — Amsterdam NED