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E06d — Closed
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.Qc2
Eval: [+0.11]
Les coups candidats
6…c5 — 33.4% (1001 parties)
Ambassadeurs : Biedermann, Thomas (10x), Miroshnichenko, Evgenij (9x), Kengis, Edvins (8x), Yuffa, Daniil (8x), Wojtkiewicz, Aleksander (7x), Kiriakov, Petr (7x), Yáñez García, Jesús (7x), Horvath, Jozsef (6x)
6…c6 — 18.2% (545 parties)
Ambassadeurs : Mikhalevski, Victor (6x), Wojtkiewicz, Aleksander (5x), Andonov, Bogomil (4x), Postny, Evgeny (4x), Itgelt, Khuyagtsogt (4x), Urban, Klaudiusz (3x), Adamski, Jan (3x), Yuffa, Daniil (3x)
6…dxc4 — 17.9% (537 parties)
Ambassadeurs : Adamski, Jan (9x), Wojtkiewicz, Aleksander (6x), Hausrath, Daniel (5x), Christiansen, Johan-Sebastian (4x), Razuvaev, Yuri S (3x), Lei, Tingjie (3x), Lazarev, Vadim (3x), Lugovskoy, Maxim (3x)
6…Nbd7 — 10.9% (325 parties)
Ambassadeurs : Vunder, Yakov (3x), Wojtkiewicz, Aleksander (2x), Ziatdinov, Raset (2x), Kengis, Edvins (2x), Djurovic, Goran (2x), Jagdhuber, Hans (2x), Gavrilin, Roman (2x), Olsen, Filip Boe (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…c5 6…c6 6…dxc4 6…Nbd7
<1800 53 17% 17% 9% 26%
1800-2200 778 24% 21% 16% 13%
2200-2600 1817 35% 18% 20% 9%
2600+ 124 73% 10% 9% 1%
Évolution par décennie (% des parties)
Décennie N parties 6…c5 6…c6 6…dxc4 6…Nbd7
1940s 6 33% 17% 33%
1950s 7 29% 14% 14%
1960s 11 36% 18% 27%
1970s 16 12% 25% 19%
1980s 174 36% 13% 16% 11%
1990s 282 21% 19% 19% 18%
2000s 685 31% 20% 17% 14%
2010s 1228 38% 17% 18% 9%
2020s 586 34% 20% 19% 7%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…c5 38% 34% ▼ -3.5%
6…c6 17% 20% ▲ +3.1%
6…dxc4 18% 19% ▲ +0.6%
6…Nbd7 9% 7% ▼ -2.0%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 7 parties
Hou, Yifan — 5 parties
Carlsen, Magnus — 5 parties
Kramnik, Vladimir — 4 parties
Kasparov, Garry — 3 parties
Karpov, Anatoly — 3 parties
Ju, Wenjun — 3 parties
Tal, Mikhail — 1 partie
Karpov, Aleksandr — 1 partie
Botvinnik, Mikhail — 1 partie
Ding, Liren — 1 partie
Gukesh D — 1 partie
Parties historiques
6…c5 — 33.4% (1001 parties)
1942 — Sajtar, Jaroslav vs Katetov, Miroslav — 0-1 — Chocen
1947 — Markovic, Miroslav vs Vidmar, Milan Jr — 1/2-1/2 — Ljubljana SLO
1966 — Korchnoi, Viktor vs Lengyel, Laszlo — 1-0 — Havana CUB
1968 — Kortchnoi, V. vs Tal, Michael — 1/2-1/2 — Moscow RUS
1968 — Korchnoi, Viktor vs Tal, Mikhail — 1/2-1/2 — Moscow 5/681
6…c6 — 18.2% (545 parties)
1948 — Dunkelblum, Arthur vs Barzin, Marcel — 1-0 — Bruges BEL
1950 — Shainswit, George vs Trifunovic, Petar — 0-1 — Dubrovnik CRO
1954 — Benkner, Otto vs Vesterinen, Jorma — 1/2-1/2 — Amsterdam NED
1970 — Popov, Luben vs Damjanovic, Mato — 1/2-1/2 — Reggio Emilia ITA
1974 — Janka, Helmut vs Weigel, Herbert — 1/2-1/2 — Ebersberg
6…dxc4 — 17.9% (537 parties)
1946 — Stahlberg, Gideon vs Ader Hausman, Walter — 1-0 — Santiago de Chile
1947 — Luckis, Marcos vs Pilnik, Herman — 0-1 — Mar del Plata ARG
1953 — Steiner, Lajos vs Reintals, Karlis — 1-0 — Hobart
1968 — Kovacs, Laszlo M vs Kluger, Gyula — 0-1 — Budapest HUN
1968 — Barczay, Laszlo vs Kluger, Gyula — 1/2-1/2 — HUN
6…Nbd7 — 10.9% (325 parties)
1955 — Reinhardt, Enrique vs Redolfi, Argentino Rodolfo — 1/2-1/2 — Buenos Aires ARG
1963 — Clemens, Christian, Dr. vs Prameshuber, Alexander — 1/2-1/2 — Bad Pyrmont GER
1967 — Kushnir, Alla vs Friedmann, Clara — 1-0 — Subotica SRB
1968 — De Castro, Edgar vs Berger, Bela — 0-1 — Manila PHI
1975 — Csom, Istvan vs Farago, Ivan — 1-0 — HUN