B53w - 3…cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.Nc3 Nf6 8.Bg5 e6 9.O-O-O Be7 10.Rhe1 O-O - Chekhover Main Line

Fin du contenu

Aucune page supplémentaire à charger

← Articles plus récents
B53w — Chekhover Main Line
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4 Nc6 5.Bb5 Bd7 6.Bxc6 Bxc6 7.Nc3 Nf6 8.Bg5 e6 9.O-O-O Be7 10.Rhe1 O-O
Eval: [-0.14]
Les coups candidats
11.Kb1 — 38.4% (1061 parties)
Ambassadeurs : Zhigalko, Sergei (17x), Vasiukov, Evgeni (12x), Skliarov, Viktor (12x), Ciric, Dragoljub M (11x), Lauer, Frederic (10x), Rozentalis, Eduardas (10x), Andres Agudo, Miguel (8x), Malaniuk, Vladimir P (7x)
Ambassadeurs : Yandemirov, Valeri (24x), Wagener, Anna (11x), Castelló Benavent, Joaquín José (10x), Vetemaa, Juri (9x), Mashinskaya, Iulia (8x), Hasangatin, Ramil (8x), Lingen, Rainer (8x), Olszewski, Marek (7x)
11.e5 — 22.0% (607 parties)
Ambassadeurs : Horvath, Sandor (6x), Ivanovic, Zeljko (6x), Liebert, Ervin (6x), Belkhodja, Slim (5x), Wiesgickl, Gerhard (5x), Palek, Miroslav (5x), Nisula, Timo (5x), Rigo, Zsolt (4x)
11.Qd3 — 3.3% (91 parties)
Ambassadeurs : Paichadze, Luka (3x), Brustman, Agnieszka (2x), Ankerst, Milka (2x), Slezak, Robert (2x), Koelber, Daniel (2x), Borkowski, Franciszek (1x), Carlier, Bruno (1x), Duncan, Chris R (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 11.Kb1 11.Qd2 11.e5 11.Qd3
<1800 60 40% 23% 20% 2%
1800-2200 858 38% 29% 24% 3%
2200-2600 1407 38% 37% 20% 3%
2600+ 30 60% 17% 20% 3%
Évolution par décennie (% des parties)
Décennie N parties 11.Kb1 11.Qd2 11.e5 11.Qd3
1950s 3 67% — 33% —
1960s 15 67% 7% 7% —
1970s 83 36% 36% 24% —
1980s 216 44% 33% 21% 0%
1990s 638 27% 39% 27% 5%
2000s 874 38% 35% 19% 3%
2010s 731 45% 28% 18% 4%
2020s 200 42% 15% 36% 5%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
11.Kb1 45% 42% ▼ -2.9%
11.Qd2 28% 15% ▼ -13.3%
11.e5 18% 36% ▲ +18.0%
11.Qd3 4% 5% ▲ +1.3%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 4 parties
Karpov, Anatoly — 1 partie
Kasparov, Garry — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
11.Kb1 — 38.4% (1061 parties)
1955 — Lutikov, Anatoly S vs Tal, Mikhail — 1-0 — Riga LAT
1955 — Lutikov, Anatoly S vs Cherepkov, Alexander V — 1/2-1/2 — Moscow RUS
1965 — Liebert, Heinz vs Kozma, Julius — 1-0 — Zinnowitz GER
1966 — Steinberg, Mikhail vs Svensson, Gert 1967 — 1-0 — Groningen NED
1967 — Lutikov, Anatoly S vs Ciric, Dimitrije — 1/2-1/2 — Beverwijk NED
11.Qd2 — 32.6% (899 parties)
1969 — Lutikov, Anatoly S vs Gliksman, Darko — 1/2-1/2 — Sarajevo BIH
1970 — Wach, Slawomir vs Gralka, Julian — 1-0 — Poland
1972 — Sharif, Mehrshad vs Benitez Diaz, Francisco Javier — 1/2-1/2 — Skopje MKD
1972 — Binet, Leroy vs Gligoric, Svetozar — 1/2-1/2 — Lone Pine, CA USA
1973 — Wach, Slawomir vs Szymczak, Zbigniew — 1-0 — Poland
11.e5 — 22.0% (607 parties)
1959 — Radchenko, Aleksandr vs Shofman Shimoni, Ori — 1-0 — USSR
1961 — Hasidovski, Arnold vs Lapienis, Donatas — 0-1 — URS-ch29 sf Novgorod
1971 — Bielczyk, Jacek vs Marjanovic, Slavoljub — 0-1 — Groningen NED
1972 — Vasiukov, Evgeni vs Tal, Mikhail — 1/2-1/2 — Baku ch-URS
1972 — Vasiukov, Evgeni vs Dementiev, Oleg I — 1-0 — Soviet Union
11.Qd3 — 3.3% (91 parties)
1987 — Borkowski, Franciszek vs Carlier, Bruno — 0-1 — Porabka POL
1991 — Svidler, Peter vs Ernst, Thomas — 1/2-1/2 — Kopenhagen open
1991 — Rosito, Jorge vs Soppe, Guillermo — 0-1 — Buenos Aires ch-ARG
1992 — Ankerst, Marjan vs Brustman, Agnieszka — 1-0 — Manila olw SLV-POL
1992 — Ankerst, Milka vs Brustman, Agnieszka — 1-0 — Manila PHI