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C42w — Russian Game: Classical Chigorin
1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Be7 7.O-O Nc6 8.Re1 Bg4 9.c4
Eval: [+0.29]
Les coups candidats
9…Nf6 — 94.1% (1543 parties)
Ambassadeurs : Jussupow, Artur (18x), Deforel, Jorge Eduardo (17x), Schussler, Harry (12x), Morgado, Juan Sebastian (11x), Rimkus, Bronius I (10x), Kasparov, Garry (9x), Blom, Erik H L (9x), Gelfand, Boris (9x)
9…Bxf3 — 3.4% (55 parties)
Ambassadeurs : Wolf Heinrich (2x), LChess (2x), Lobron, Eric (2x), Chigorin, Mikhail (1x), Schiffers, Emanuel (1x), Von Bardeleben, Curt (1x), Bardeleben, Carl von (1x), Tarrasch, Siegbert (1x)
9…f5 — 1.1% (18 parties)
Ambassadeurs : Olland, Adolf George (2x), Mortimer, James (2x), Levin Astorga, Nicolas Daniel (1x), Levin, Alexander M (1x), Bernstein, Ossip (1x), Bernstein, Olivia (1x), Karavade, Eesha (1x), Rudolf, Anna (1x)
9…Nb4 — 0.7% (11 parties)
Ambassadeurs : P. Varga, Zoltan (1x), Barczay, Laszlo (1x), Dietrich, Klaus (1x), Junker, Christian (1x), Beck, Rudolf (1x), Goetz, Siegmar (1x), Hlavac, Rudolf (1x), Kratochvil, Karel (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 9…Nf6 9…Bxf3 9…f5 9…Nb4
<1800 37 78% 8% 3% 8%
1800-2200 480 94% 4% 1% 1%
2200-2600 533 97% 2% 0%
2600+ 62 100%
Évolution par décennie (% des parties)
Décennie N parties 9…Nf6 9…Bxf3 9…f5 9…Nb4
1870s 1 100%
1900s 9 22% 33% 44%
1910s 3 100%
1950s 6 100%
1960s 10 100%
1970s 47 98% 2%
1980s 304 96% 3% 0%
1990s 325 94% 5% 1% 1%
2000s 481 93% 3% 2% 1%
2010s 411 95% 3% 0% 1%
2020s 43 91% 2% 2% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
9…Nf6 95% 91% ▼ -4.4%
9…Bxf3 3% 2% ▼ -0.6%
9…f5 0% 2% ▲ +1.8%
9…Nb4 1% 2% ▲ +1.4%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 9 parties
Karpov, Anatoly — 5 parties
Karpov, Aleksandr — 4 parties
Tal, Mikhail — 3 parties
Kramnik, Vladimir — 3 parties
Smyslov, Vladimir — 2 parties
Anand, Viswanathan — 1 partie
Parties historiques
9…Nf6 — 94.1% (1543 parties)
1903 — Tartakower, Savielly vs Teichmann, Richard — 1/2-1/2 — Monte Carlo MNC
1909 — Nikolaev, Bogdan vs Rosenkrantz, Karl W — 0-1 — St Petersburg RUS
1910 — Goldberg, Adam W vs Smith, Magnus — 0-1 — New York, NY USA
1915 — Van Gleder, GJ. vs Olland, Adolf George — 1-0 — Utrecht NED
1918 — Morrison, John vs Aadhyeta Roy — 0-1 — New York, NY USA
9…Bxf3 — 3.4% (55 parties)
1879 — Chigorin, Mikhail vs Schiffers, Emanuel — 1-0 — St Petersburg RUS
1900 — Wolf Heinrich vs Von Bardeleben, Curt — 1-0 — Munich GER
1900 — Wolf Heinrich vs Bardeleben, Carl von — 1-0 — Mnchen,
1902 — Tarrasch, Siegbert vs Albin, Adolf — 1/2-1/2 — Monte Carlo MNC
1978 — Polihroniade, Elisabeta vs Lematschko, Tatjana — 1/2-1/2 — Baile Herculane
9…f5 — 1.1% (18 parties)
1902 — Olland, Adolf George vs Levin Astorga, Nicolas Daniel — 0-1 — Hannover GER
1902 — Olland, Adolf George vs Levin, Alexander M — 0-1 — Hannover GER
1907 — Bernstein, Ossip vs Mortimer, James — 1-0 — Ostende
1907 — Bernstein, Olivia vs Mortimer, James — 1-0 — Ostende II
1996 — Palamara, Guido vs Catteau, Yves — 0-1 — Cannes FRA
9…Nb4 — 0.7% (11 parties)
1989 — P. Varga, Zoltan vs Barczay, Laszlo — 1-0 — Lillafured
1991 — Beck, Rudolf vs Goetz, Siegmar — 1-0 — Jedesheim
1999 — Dietrich, Klaus vs Junker, Christian — 1-0 — GER
2004 — Hlavac, Rudolf vs Kratochvil, Karel — 1-0 — Brno CZE
2009 — Pihlajamäki, Jaakko J. vs Sieviläinen, Tuomo — 0-1 — ICCF