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B29k — Nimzowitsch
1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.Nc3 e6
Les coups candidats
Ambassadeurs : Afek, Yochanan (28x), Cvicela, Anton (12x), Bazant, Petr (12x), Korolev, Sergei (11x), Pribyl, Josef (11x), Majeric, Zoran (11x), Perez, Giorgio (11x), Bach, Matthias (11x)
5.Ne4 — 17.6% (488 parties)
Ambassadeurs : Makridis, Dimitrios (11x), Mnatsakanian, Eduard A (7x), Pribyl, Josef (7x), Kindermann, Stefan (6x), Heidrich, Manfred (6x), Kantans, Toms (6x), Cladouras, Panagiotis (5x), Arnold, Lothar (5x)
5.Bc4 — 3.5% (96 parties)
Ambassadeurs : Mesias Rojas, Rabindranath (2x), Lauer, Frederic (2x), Egorov, Pavel (2x), Volchkova, Alena (2x), Goltseva, Ekaterina (2x), Alekhine, Alexander (1x), Barge Busto, Lucas (1x), Apscheneek, Fricis (1x)
5.d4 — 3.5% (96 parties)
Ambassadeurs : Olexa, Vilem (2x), Richter, Kurt P (2x), Fazekas, Stephan (2x), Milner Barry, Philip (2x), Engels, Ludwig (1x), Heinrich Georg (1x), Castaldi, Antonio (1x), Zanni Rodriguez, Neil Smith (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Nxd5 5.Ne4 5.Bc4 5.d4
<1800 62 79% 8% 10% 2%
1800-2200 785 72% 16% 5% 4%
2200-2600 1166 68% 22% 3% 2%
2600+ 27 70% 22%
Évolution par décennie (% des parties)
Décennie N parties 5.Nxd5 5.Ne4 5.Bc4 5.d4
1900s 1 100%
1910s 1 100%
1920s 12 33% 17% 8%
1930s 26 54% 4% 12% 27%
1940s 16 69% 6% 12%
1950s 44 86% 5% 7%
1960s 174 82% 11% 1% 3%
1970s 188 72% 20% 2% 2%
1980s 234 65% 27% 1% 4%
1990s 424 75% 13% 4% 5%
2000s 627 77% 13% 4% 3%
2010s 646 75% 11% 6% 3%
2020s 379 50% 42% 3% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Nxd5 75% 50% ▼ -25.8%
5.Ne4 11% 42% ▲ +31.0%
5.Bc4 6% 3% ▼ -3.4%
5.d4 3% 2% ▼ -0.8%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 3 parties
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
5.Nxd5 — 71.3% (1976 parties)
1908 — Howell, Chris I vs Ward, Wesley — 1/2-1/2 — Anglo-USA cable
1914 — Flamberg, Alexander vs Gregory, Bernhard — 1-0 — St Petersburg RUS
1921 — Maroczy, Geza vs Tartakower, Savielly — 1/2-1/2 — The Hague NED
1921 — D Marco, Gianni vs Tartakower, Savielly — 0-1 — The Hague NED
1922 — Blake, Joseph vs Kostic, Boris — 1/2-1/2 — Weston Super Mare
5.Ne4 — 17.6% (488 parties)
1928 — Vajda, Arpad vs Joyeux Steiner, Gael — 1-0 — Budapest HUN
1929 — Yates, Frederic D vs Nimzowitsch, Aron — 1-0 — Carlsbad CZE
1939 — Engels, Ludwig vs Kieninger, Georg — 1/2-1/2 — Krefeld GER
1949 — Bobotsov, Milko G vs Dimitrov Krastev, Krastjo — 1/2-1/2 — Sofia BUL
1953 — Berner, George vs Fielding, Gerald — 1/2-1/2 — Winnipeg CAN
5.Bc4 — 3.5% (96 parties)
1931 — Casas Casas, Jaime vs Vilardebo, Jose — 0-1 — Barcelona ESP
1935 — Alekhine, Alexander vs Barge Busto, Lucas — 1-0 — Barcelona ESP
1935 — Apscheneek, Fricis vs Bolbochan, Jacobo — 1/2-1/2 — Warsaw POL
1962 — Zhilin, Vitaly V vs Macs, Valdemars — 1-0 — Novosibirsk RUS
1973 — Nielsen, Borge Hjerrild vs Madsen, Peder — 1/2-1/2 — ?
5.d4 — 3.5% (96 parties)
1924 — Becker, Albert vs Schara, A. — 1-0 — Vienna AUT
1933 — Kan, Ilya A vs Kirillov, Vladimir — 1-0 — Leningrad ch-URS
1933 — Rellstab, Ludwig Sr vs Schmitt, Ludwig — 0-1 — Bad Salzbrunn
1933 — Richter, Kurt P vs Roedl, Ludwig — 1/2-1/2 — Bad Aachen GER
1935 — Fazekas, Stephan vs Olexa, Vilem — 1/2-1/2 — Luhacovice CZE