D46r - 6…Bd6 7.O-O O-O 8.e4 dxe4 9.Nxe4 Nxe4 10.Bxe4 h6 11.Bc2 e5 - Chigorin, Main Line (1951)

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D46r — Chigorin Main Line
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 Bd6 7.O-O O-O 8.e4 dxe4 9.Nxe4 Nxe4 10.Bxe4 h6 11.Bc2 e5
Les coups candidats
12.Re1 — 38.6% (242 parties)
Ambassadeurs : Stachowiak, Kamil (8x), Shabanov, Yuri (7x), Sosna, Jan (5x), Flear, Glenn C (3x), Toth, Bela (2x), Olafsson, Helgi (2x), Campora, Daniel H. (2x), Gorelov, Sergey G (2x)
12.Qd3 — 23.9% (150 parties)
Ambassadeurs : Cifuentes Parada, Roberto (4x), Sosna, Jan (4x), Chernikov, Oleg L (3x), Krasenkow, Michal (3x), Ftacnik, Lubomir (2x), Pekarek, Ales (2x), Antoshin, Vladimir S (2x), Wells, Peter K (2x)
12.b3 — 17.9% (112 parties)
Ambassadeurs : Prystenski, Arthur (3x), Sosna, Jan (3x), Tukmakov, Vladimir B (2x), Bareev, Evgeny (2x), Shabanov, Yuri (2x), Janjghava, Lasha (2x), Gorelov, Sergey G (2x), Gagarin, Vasilij (2x)
12.c5 — 9.4% (59 parties)
Ambassadeurs : Boensch, Uwe (2x), Serrer, Christoph (2x), Franco Ocampos, Zenon (2x), Merino Garcia, Rafael 1982 (2x), Regedzinski, Teodor (1x), Szapiro, S. (1x), Geller, Efim P. (1x), Barcza, Gedeon (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 12.Re1 12.Qd3 12.b3 12.c5
<1800 4 75% — 25% —
1800-2200 104 38% 18% 24% 9%
2200-2600 450 40% 26% 15% 10%
2600+ 4 25% 25% — 25%
Évolution par décennie (% des parties)
Décennie N parties 12.Re1 12.Qd3 12.b3 12.c5
1930s 1 — — — 100%
1950s 7 43% — — 29%
1960s 6 33% — — 17%
1970s 4 75% — — —
1980s 43 33% 21% 30% 2%
1990s 142 32% 25% 22% 9%
2000s 256 42% 29% 12% 9%
2010s 161 40% 20% 22% 10%
2020s 7 43% 14% 29% 14%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
12.Re1 40% 43% ▲ +3.1%
12.Qd3 20% 14% ▼ -5.6%
12.b3 22% 29% ▲ +6.2%
12.c5 10% 14% ▲ +4.3%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 1 partie
Kasparov, Garry — 1 partie
Parties historiques
12.Re1 — 38.6% (242 parties)
1952 — Book, Eero vs Tarnowski, Alfred — 1-0 — Helsinki olm
1956 — Stahlberg, Gideon vs Pachman, Ludek — 1/2-1/2 — Marianske Lazne/Praha
1957 — Kozma, Julius vs Altschul, Milos — 1/2-1/2 — Prague CZE
1961 — Chaude de Silans, Chantal vs Konarkowska-Sokolov, Henrijeta — 1/2-1/2 — Vrnjacka Banja SRB
1962 — Vesely, Jiri vs Fichtl, Jiri — 1/2-1/2 — Jablonec
12.Qd3 — 23.9% (150 parties)
1981 — Strauss, David vs Frias Garcia, Valeria — 0-1 — Lone Pine, CA USA
1981 — Eingorn, Vereslav S vs Antoshin, Vladimir S — 0-1 — Nikolaev UKR
1983 — Zichichi, Alvise vs Joksic, Dragan — 1-0 — Mogliano
1986 — Cvitan, Ognjen vs Arkhipov, Sergey — 1/2-1/2 — Tbilisi GEO
1986 — Bronstein, Luis Marcos vs Garbarino, Rodolfo — 1/2-1/2 — Buenos Aires ARG
12.b3 — 17.9% (112 parties)
1985 — Sahovic, Dragutin vs Boles, Robert — 1-0 — Novi Becej
1986 — Gelfand, Boris vs Rajskij, Eduard — 1-0 — Minsk BLR
1987 — Tukmakov, Vladimir B vs Bareev, Evgeny — 1-0 — Minsk ch-URS
1987 — Malaniuk, Vladimir P vs Shabanov, Yuri — 1-0 — Tashkent UZB
1987 — Tukmakov, Vladimir B vs Bareev, Evgeny — 1-0 — Minsk BLR
12.c5 — 9.4% (59 parties)
1930 — Regedzinski, Teodor vs Szapiro, S. — 1-0 — Lodz ch
1951 — Guimard, Carlos E vs Liebstein, Arturo — 1/2-1/2 — Mar del Plata ARG
1955 — Geller, Efim P. vs Barcza, Gedeon — 1/2-1/2 — Zagreb CRO
1969 — Thorbergsson, Freysteinn vs Sigurjonsson, Bjorn — 1-0 — Lidkoping SWE
1988 — Donaldson-A, Elena vs Rubzova, Tatiana — 1-0 — It \ Leningrad RUS