B14a - 6.Nf3 - Panov-Botvinnik

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B14a — Panov-Botvinnik
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 g6 6.Nf3
Eval: [-0.14]
Les coups candidats
6…Bg7 — 97.4% (1834 parties)
Ambassadeurs : Burmakin, Vladimir (8x), Bolduc, Steve (4x), Piankov, Evgenij (4x), Kalata, Peter (4x), Lange, Wilfried (3x), Donaldson, John (3x), Donev, Ivo (3x), Gereben, Erno (3x)
6…Nc6 — 1.1% (20 parties)
Ambassadeurs : Alekhine, Alexander (1x), Davidson, Robert G (1x), Sadoway, Steven (1x), Isgro Thomas R (1x), Simon, Zsuzsanna (1x), Gergely, Eva (1x), Green, Parker (1x), Tindall, Brett (1x)
6…dxc4 — 0.6% (12 parties)
Ambassadeurs : Burchert, Wolfgang (1x), Krause, Dieter (1x), Ohlinger, Goetz (1x), Schaefer, Peter (1x), Costagliola, Bernard (1x), Chiche, Jonathan (1x), Steffers, Hendrik (1x), O'Byrne, Danny (1x)
6…Bg4 — 0.5% (10 parties)
Ambassadeurs : de Wall, Robert (1x), Greer, Kieran (1x), Wall, Bill (1x), Greer, Ken (1x), Haack, Stefan (1x), Vaut, A. (1x), Maddaloni, Giovanni (1x), Rotondi, P. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…Bg7 6…Nc6 6…dxc4 6…Bg4
<1800 72 93% 1% 3% —
1800-2200 849 98% 1% 0% 0%
2200-2600 575 99% 1% 0% —
2600+ 11 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 6…Bg7 6…Nc6 6…dxc4 6…Bg4
1890s 1 100% — — —
1900s 1 100% — — —
1930s 5 80% 20% — —
1940s 3 100% — — —
1950s 3 100% — — —
1960s 26 100% — — —
1970s 33 97% — — —
1980s 102 95% 1% 1% 3%
1990s 316 97% 0% 1% 2%
2000s 559 97% 1% 1% 0%
2010s 658 98% 2% 1% —
2020s 175 100% — — —
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…Bg7 98% 100% ▲ +2.3%
6…Nc6 2% 0% ▼ -1.5%
6…dxc4 1% 0% ▼ -0.6%
6…Bg4 0% 0% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 2 parties
Steinitz, Wilhelm — 1 partie
Alekhine, Alexander — 1 partie
Karpov, Anatoly — 1 partie
Gukesh D — 1 partie
Parties historiques
6…Bg7 — 97.4% (1834 parties)
1899 — Steinitz, Wilhelm vs Herbert Levi Jacobs — 1/2-1/2 — London ENG
1905 — Leonhardt, Fabrice vs Fahrni — 1-0 — Hamburg GER
1933 — Castells Mendez vs Holtey, Guillermo — 0-1 — Buenos Aires ARG
1935 — Bohatyrchuk, Fedir Parfenovych vs Levenfish, Grigory — 0-1 — Moscow RUS
1936 — Zollner Hans vs Richter, Kurt P — 1/2-1/2 — Swinemuende
6…Nc6 — 1.1% (20 parties)
1933 — Alekhine, Alexander vs Davidson, Robert G — 1-0 — ?
1985 — Sadoway, Steven vs Isgro Thomas R — 0-1 — corr
1997 — Simon, Zsuzsanna vs Gergely, Eva — 0-1 — Paks HUN
2000 — Damen, Oussama vs Naalden, Marc — 0-1 — Vlissingen NED
2002 — Green, Parker vs Tindall, Brett — 1/2-1/2 — Warwick Fiji FIJ
6…dxc4 — 0.6% (12 parties)
1987 — Burchert, Wolfgang vs Krause, Dieter — 1-0 — Dortmund open
1997 — Ohlinger, Goetz vs Schaefer, Peter — 1/2-1/2 — Fischbach
1998 — Costagliola, Bernard vs Chiche, Jonathan — 1/2-1/2 — Saint Quentin FRA
2000 — Krauss, Robert vs Rinne, Torben — 0-1 — ?
2001 — Teran Alvarez, Ismael vs Fernandez Browne, Andres — 1-0 — Granada
6…Bg4 — 0.5% (10 parties)
1989 — de Wall, Robert vs Greer, Kieran — 1/2-1/2 — Palo Alto
1989 — Wall, Bill vs Greer, Ken — 1/2-1/2 — Palo Alto, CA
1989 — Haack, Stefan vs Vaut, A. — 0-1 — Bargteheide
1996 — Maddaloni, Giovanni vs Rotondi, P. — 1/2-1/2 — Ostia
1996 — Geiger, Marcus Gabriel vs Goetz, Knut — 1-0 — Weilburg GER