B47p - 9.Re1 - Taimanov (1923)

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B47p — Taimanov (1923)
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.g3 a6 7.Bg2 Nf6 8.O-O Be7 9.Re1
Les coups candidats
Ambassadeurs : Langeweg, Kick (5x), Browne, Walter Shawn (4x), Kotronias, Vasilios (3x), Ostojic, Predrag (3x), Ribli, Zoltan (3x), Vladimirov, Boris (2x), Suetin, Alexey S (2x), Tarnowski, Alfred (2x)
9…O-O — 35.9% (486 parties)
Ambassadeurs : Janosevic, Dragoljub (12x), Damjanovic, Mato (9x), Matulovic, Milan (9x), Ribli, Zoltan (8x), Kurajica, Bojan (5x), Bocharov, Dmitry (5x), Tiviakov, Sergei (4x), Paunovic, Dragan (4x)
9…Nxd4 — 27.5% (372 parties)
Ambassadeurs : Matulovic, Milan (17x), Timman, Jan H (7x), Planinec, Albin (6x), Janssen, Han (6x), ? (5x), Hebert, Jean (5x), Levitina, Irina (4x), Wagman, Stuart (4x)
9…h5 — 0.2% (3 parties)
Ambassadeurs : Girinath, P.D.S. (1x), Harikrishna, Pentala (1x), Kiran M (1x), Lasya.g (1x), Fernandes, Beatriz (1x), Carvajal Mendoza, Maria Belen (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 9…d6 9…O-O 9…Nxd4 9…h5
<1800 41 41% 39% 15% 2%
1800-2200 439 45% 36% 18% 0%
2200-2600 703 33% 34% 32% 0%
2600+ 19 21% 74% 5% —
Évolution par décennie (% des parties)
Décennie N parties 9…d6 9…O-O 9…Nxd4 9…h5
1950s 1 100% — — —
1960s 37 46% 38% 16% —
1970s 178 20% 28% 52% —
1980s 163 19% 25% 56% —
1990s 232 36% 39% 24% 0%
2000s 278 40% 43% 16% —
2010s 354 46% 35% 18% 0%
2020s 111 41% 44% 14% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
9…d6 46% 41% ▼ -5.8%
9…O-O 35% 44% ▲ +8.8%
9…Nxd4 18% 14% ▼ -3.7%
9…h5 0% 1% ▲ +0.6%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 4 parties
Karpov, Anatoly — 2 parties
Parties historiques
9…d6 — 36.1% (489 parties)
1956 — McCormick, Edgar T vs Fuster, Geza — 1-0 — Oklahoma City, OK USA
1960 — Karastoichev, Emil vs Hadjipetrov, Alexander — 0-1 — Sofia BUL
1961 — Tarnowski, Alfred vs Suetin, Alexey S — 1/2-1/2 — Debrecen HUN
1962 — Estrin, Yakov vs Cherepkov, Alexander V — 1/2-1/2 — Minsk BLR
1962 — Suetin, Alexey S vs Shmit, Anatoly — 1/2-1/2 — Riga LAT
9…O-O — 35.9% (486 parties)
1962 — Tarnowski, Alfred vs Doda, Zbigniew — 1/2-1/2 — Poznan ch POL
1964 — Myagmarsuren, Lkhamsuren vs Bukic, Enver — 0-1 — Krakow POL
1966 — Myagmarsuren, Lkhamsuren vs Bachtiar, Arovah — 1/2-1/2 — Havana CUB
1966 — Fung Yee Wang vs Roth, Rolf — 0-1 — La Habana olm prel
1967 — Tringov, Georgi P vs Doda, Zbigniew — 1-0 — Leningrad RUS
9…Nxd4 — 27.5% (372 parties)
1962 — Kestler, Hans-Guenther vs Rinder, Gerd — 1/2-1/2 — It Bamberg GER
1965 — Zatulovskaya, Tatiana vs Jovanovic, Katarina — 1-0 — USSR
1965 — Ujtumen, Tudev vs Vladimirov, Boris — 1/2-1/2 — Ulaanbaatar MGL
1967 — Asenova, Venka vs ? — 1/2-1/2 — Ukraine
1967 — Kostro, Jerzy vs Doda, Zbigniew — 1-0 — Wroclaw POL
9…h5 — 0.2% (3 parties)
1997 — Girinath, P.D.S. vs Harikrishna, Pentala — 1-0 — Calcutta IND
2015 — Kiran M vs Lasya.g — 1-0 — Bhayandar IND
2025 — Fernandes, Beatriz vs Carvajal Mendoza, Maria Belen — 0-1 — Lichess