B46m - 6.Be2 - Taimanov (1962)

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B46m — Taimanov (1962)
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2
Les coups candidats
Ambassadeurs : Abramovic, Bosko (25x), Andersson, Ulf (24x), Taimanov, Mark (19x), Tunik, Gennady (19x), Ogaard, Leif (18x), ? (17x), Kirov, Nino (15x), Bocharov, Dmitry (15x)
Ambassadeurs : Schmidt, Wlodzimierz (30x), Jansa, Vlastimil (26x), Rublevsky, Sergei (21x), Berend, Fred (17x), Langeweg, Kick (16x), Potkin, Vladimir (16x), Navara, David (14x), Hartston, William R (13x)
Ambassadeurs : Taimanov, Mark (62x), Krnic, Zdenko (25x), Romanishin, Oleg M (22x), Van Mil, Johannes A J (21x), MacMillen, Andrew N (18x), Zapata, Alonso (17x), Jansa, Vlastimil (11x), Rajkovic, Dusan (11x)
Ambassadeurs : Aroshidze, Levan (3x), Maltsevskaya, Aleksandra (3x), Kirov, Nino (2x), Wockenfuss, Klaus (2x), Vasconcelos, Manuel (2x), Bakajsa, Libor (2x), Wojciechowska, Danuta (2x), Kulaots, Kaido (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…Qc7 6…d6 6…Nge7 6…Nf6
<1800 358 48% 9% 12% 14%
1800-2200 1773 57% 10% 11% 10%
2200-2600 2575 52% 24% 20% 3%
2600+ 180 40% 51% 5% 2%
Évolution par décennie (% des parties)
Décennie N parties 6…Qc7 6…d6 6…Nge7 6…Nf6
1950s 7 71% — 14% —
1960s 95 84% — 4% 3%
1970s 404 53% 21% 21% 3%
1980s 699 46% 19% 29% 3%
1990s 1044 49% 11% 25% 7%
2000s 1770 55% 15% 13% 8%
2010s 1405 54% 21% 8% 9%
2020s 335 57% 23% 3% 8%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…Qc7 54% 57% ▲ +3.1%
6…d6 21% 23% ▲ +2.3%
6…Nge7 8% 3% ▼ -5.1%
6…Nf6 9% 8% -0.3%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 10 parties
Karpov, Anatoly — 9 parties
Anand, Viswanathan — 8 parties
Hou, Yifan — 3 parties
Kasparov, Garry — 2 parties
Parties historiques
6…Qc7 — 52.9% (3046 parties)
1954 — Bernstein, Ossip vs Trompowsky, Octavio — 1/2-1/2 — Montevideo URU
1956 — Rodriguez Garcia, Benedicto vs Myers, Hugh — 0-1 — New York, NY USA
1957 — Klaeger, Lutz vs Secula, Victor — 1/2-1/2 — Hamburg GER
1958 — Milic, Borislav vs Bosch van Rosenthal, Edzard — 1/2-1/2 — Beverwijk NED
1959 — Pilnik, Herman vs De Souza Mendes, Joao — 1/2-1/2 — Santiago CHI
6…d6 — 16.9% (971 parties)
1972 — Kupreianov, George vs Piasetski, Leon — 1-0 — Toronto CAN
1973 — Jansa, Vlastimil vs Schmidt, Wlodzimierz — 1/2-1/2 — Leipzig GER
1973 — Wise, David vs Hartston, William R — 1/2-1/2 — Eastborne ch-BCF
1973 — Gufeld, Eduard vs Vasiukov, Evgeni — 1-0 — Kirovabad + ch-USSR
1973 — Parma, Bruno vs Doda, Zbigniew — 1-0 — Bath ENG
6…Nge7 — 15.9% (915 parties)
1958 — Blumenfeld, Rudy vs Aloni, Itzchak — 1/2-1/2 — Haifa/Tel Aviv
1963 — Vesely, Jiri vs Smejkal, Jan — 0-1 — Telnice/Usti
1964 — Jansa, Vlastimil vs Flesch, János — 1-0 — Tel Aviv olm
1964 — Gipslis, Aivars vs Peterson, Andrejs — 1-0 — Riga LAT
1966 — Savon, Vladimir vs Denisenko, Aleksandr — 0-1 — Ukraine
6…Nf6 — 6.8% (394 parties)
1963 — Ferreira Marelieke vs Engels, Ludwig — 0-1 — Sao Paulo BRA
1963 — Fichtl, Jiri vs Doda, Zbigniew — 1/2-1/2 — Polanica Zdroj POL
1967 — Gran, Espen vs Esquivel, Heriberto — 1-0 — Mar del Plata ARG
1971 — Dekker, Kees vs Hartoch, Robert G — 0-1 — Dieren NED
1972 — Milotzki, Kurt vs Chola Cohen — 0-1 — Pula CRO