B46o - 6…Nge7 - Taimanov (1963)

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B46o — Taimanov (1963)
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be2 Nge7
Les coups candidats
Ambassadeurs : Krnic, Zdenko (6x), Taimanov, Mark (6x), Sznapik, Aleksander (5x), Zapata, Alonso (4x), Romanishin, Oleg M (4x), Jansa, Vlastimil (3x), Tal, Mikhail (3x), Khokhlov, Igor (3x)
Ambassadeurs : Taimanov, Mark (15x), Zapata, Alonso (9x), Van Mil, Johannes A J (6x), Krnic, Zdenko (6x), MacMillen, Andrew N (6x), Romanishin, Oleg M (4x), Matsuura, Everaldo (3x), Nijboer, Friso (3x)
7.Nb3 — 14.4% (139 parties)
Ambassadeurs : Taimanov, Mark (9x), Romanishin, Oleg M (7x), Shamkovich, Leonid (4x), Van Mil, Johannes A J (4x), Arnason, Jon L (3x), Beliavsky, Alexander G (3x), Zapata, Alonso (3x), Lanc, Alois (2x)
7.f4 — 13.8% (133 parties)
Ambassadeurs : Taimanov, Mark (18x), Krnic, Zdenko (6x), Ligterink, Gert (5x), Van Mil, Johannes A J (5x), Gufeld, Eduard (3x), Zichichi, Alvise (3x), Cherepkov, Alexander V (3x), Jansa, Vlastimil (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.Be3 7.O-O 7.Nb3 7.f4
<1800 46 28% 46% 7% 4%
1800-2200 216 31% 33% 13% 8%
2200-2600 533 25% 25% 17% 17%
2600+ 9 11% 22% 11% 33%
Évolution par décennie (% des parties)
Décennie N parties 7.Be3 7.O-O 7.Nb3 7.f4
1950s 1 — 100% — —
1960s 7 43% — 29% —
1970s 86 22% 10% 15% 28%
1980s 204 21% 25% 20% 14%
1990s 270 27% 34% 16% 12%
2000s 246 33% 30% 8% 15%
2010s 137 36% 27% 12% 7%
2020s 13 8% 38% 31% 8%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.Be3 36% 8% ▼ -28.1%
7.O-O 27% 38% ▲ +11.5%
7.Nb3 12% 31% ▲ +19.1%
7.f4 7% 8% +0.4%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 8 parties
Karpov, Anatoly — 2 parties
Hou, Yifan — 1 partie
Parties historiques
7.Be3 — 28.0% (270 parties)
1963 — Vesely, Jiri vs Smejkal, Jan — 0-1 — Telnice/Usti
1964 — Radovici, Corvin vs Popov, Vladimir L. — 1/2-1/2 — Tel Aviv olm
1966 — Savon, Vladimir vs Denisenko, Aleksandr — 0-1 — Ukraine
1973 — Domnitz, Zadok vs Damjanovic, Mato — 1-0 — Netanya ISR
1973 — Messing, Hrvoje vs Jansa, Vlastimil — 0-1 — Vrnjacka Banja SRB
7.O-O — 28.0% (270 parties)
1958 — Blumenfeld, Rudy vs Aloni, Itzchak — 1/2-1/2 — Haifa/Tel Aviv
1974 — Kaplan, Julio vs Jansa, Vlastimil — 0-1 — Amsterdam NED
1976 — Kaplan, Julio vs Taimanov, Mark — 1/2-1/2 — Hastings ENG
1977 — Kuzmin, Gennadi vs Taimanov, Mark — 0-1 — Leningrad RUS
1978 — Klovans, Janis vs Taimanov, Mark — 1-0 — USSR
7.Nb3 — 14.4% (139 parties)
1964 — Domnitz, Zadok vs Popov, Vladimir L. — 1/2-1/2 — Tel Aviv olm
1964 — Gipslis, Aivars vs Peterson, Andrejs — 1-0 — Riga LAT
1972 — Jansa, Vlastimil vs Taimanov, Mark — 0-1 — Sukhumi GEO
1973 — Tukmakov, Vladimir B vs Taimanov, Mark — 1/2-1/2 — Moskou ch-URS
1974 — Sibarevic, Milenko vs Taimanov, Mark — 0-1 — Vrnjacka Banja SRB
7.f4 — 13.8% (133 parties)
1972 — Kupreichik, Viktor D vs Maryasin, Boris — 0-1 — Minsk BLR
1973 — Matanovic, Aleksandar vs Barle, Janez — 1-0 — Vidmar mem Ljubljana/Portoroz
1974 — Tal, Mikhail vs Taimanov, Mark — 1-0 — Leningrad ch-URS
1974 — Balashov, Yuri vs Vasiukov, Evgeni — 1/2-1/2 — Leningrad ch-URS
1974 — Bangiev, Alexander vs Litvinov, Vladimir — 1-0 — Minsk BLR