B13y - 3…cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Nf3 Be7 - Panov-Botvinnik Normal Variation

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B13y — Panov-Botvinnik Normal Variation
1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Nf3 Be7
Eval: [+0.00]
Les coups candidats
Ambassadeurs : Alekhine, Alexander (6x), ? (5x), Prie, Eric (4x), Vaassen, Jack (4x), De Visser, Leon (4x), Contin, Daniel (4x), Bente, Bjoern (4x), Blake, Michael J (4x)
8.Bd3 — 20.0% (433 parties)
Ambassadeurs : Alekhine, Alexander (5x), Inkiov, Ventzislav (4x), Eberth, Zoltan Bela (3x), Jandecka, Tomas (3x), Guliev, Logman (3x), Gibson, Christopher A (3x), Schneider, Ilja (3x), Richter, Kurt (2x)
8.Be2 — 10.2% (221 parties)
Ambassadeurs : Pereira da Rocha Jose (2x), Charlier, Raul (2x), Schlander, Sabine (2x), Veznik, Petr (2x), Barton, Ondrej (2x), Plat, Vojtech (2x), Acero Falcon, Lucas Esteban (1x), Fenoglio, Virgilio (1x)
8.a3 — 7.9% (171 parties)
Ambassadeurs : Lasanda, Michal (3x), Veselovsky, Jan (3x), Hase, Juan Carlos (2x), Emma, Jaime (2x), Belakovskaia, Anjelina (2x), Weszka, Peter (2x), Lasker, Edward (1x), Bigelow, Horace (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.c5 8.Bd3 8.Be2 8.a3
<1800 91 35% 23% 18% 8%
1800-2200 930 46% 20% 13% 9%
2200-2600 570 60% 20% 4% 6%
2600+ 22 82% 5% — 5%
Évolution par décennie (% des parties)
Décennie N parties 8.c5 8.Bd3 8.Be2 8.a3
1910s 1 — — 100% —
1920s 2 50% — — 50%
1930s 14 71% 14% 7% —
1940s 22 36% 36% 9% —
1950s 17 47% 24% 6% —
1960s 53 36% 21% 8% 6%
1970s 47 53% 15% 4% 9%
1980s 80 49% 19% 12% 4%
1990s 387 44% 17% 10% 10%
2000s 710 48% 20% 10% 7%
2010s 714 50% 20% 11% 8%
2020s 120 47% 27% 9% 7%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.c5 50% 47% ▼ -3.8%
8.Bd3 20% 27% ▲ +6.6%
8.Be2 11% 9% ▼ -1.8%
8.a3 8% 7% ▼ -1.7%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 10 parties
Kramnik, Vladimir — 2 parties
Kasparov, Garry — 1 partie
Anand, Viswanathan — 1 partie
Ju, Wenjun — 1 partie
Parties historiques
8.c5 — 47.7% (1034 parties)
1925 — Alekhine, Alexander vs Meijer, Reurt — 1-0 — Nijmegen NED
1935 — Alekhine, Alexander vs Muscat Inglott, Adrian — 0-1 — Gozo
1935 — Castillo Larenas, Mariano vs Bolbochan, J. — 1-0 — Buenos Aires ARG
1936 — Castaldi, Vincenzo vs Virdia, Mario — 1-0 — Brindisi ITA
1936 — Denker, Arnold S vs Scher, Edward — 1-0 — USA
8.Bd3 — 20.0% (433 parties)
1934 — Alekhine, Alexander vs WeberAllies — 0-1 — Stuttgart GER
1935 — Vinuesa, Juan vs Fenoglio, Virgilio — 1/2-1/2 — Buenos Aires ARG
1940 — Mason, James vs Bridges, Dalton — 1-0 — Manchester ENG
1941 — Foltys, Jan vs Opocensky, Karel — 0-1 — Prague CZE
1942 — Alekhine, Alexander vs Zita, Filip — 1/2-1/2 — Prague CZE
8.Be2 — 10.2% (221 parties)
1911 — Rabinovich, Abram vs Tartakower, Savielly — 0-1 — Carlsbad CZE
1938 — Acero Falcon, Lucas Esteban vs Fenoglio, Virgilio — 1/2-1/2 — Argentina
1943 — Pereira da Rocha Jose vs Charlier, Raul — 0-1 — ?
1943 — Pereira da Rocha Jose vs Charlier, Raul — 0-1 — ?
1952 — Christoffel, Martin vs Canal, Esteban — 1-0 — Zurich SUI
8.a3 — 7.9% (171 parties)
1923 — Lasker, Edward vs Bigelow, Horace — 1-0 — Lake Hopatcong
1963 — Chaude de Silans, Chantal vs Pellegrino Jean — 1-0 — Paris FRA
1966 — Uhlmann, Wolfgang vs Golz, Werner — 1/2-1/2 — Zinnowitz Zinnowitz GER
1967 — Jensen, Allan Astrup vs Korning, Peter — 1/2-1/2 — ?
1972 — Hase, Juan Carlos vs Maldonado, Oscar — 0-1 — ?