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B15s —
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Ng3
Eval: [-0.18]
Les coups candidats
5…h5 — 31.9% (798 parties)
Ambassadeurs : Metz, Hartmut (5x), Catania, Duane (5x), Bielmeier, Ludwig (4x), Wang, Zhangxian (4x), Lanfer, Stefanie (4x), Budo, Alexander Semenovich (3x), Tartakower, Savielly (3x), Silman, Jeremy (3x)
5…g6 — 18.1% (454 parties)
Ambassadeurs : Olland, Adolf George (3x), Bhend, Edwin (3x), Bellon Lopez, Juan Manuel (3x), Ciric, Dragoljub M (3x), Spraggett, Grant (3x), Tartakower, Savielly (2x), Trifunovic, Petar (2x), Sultan Khan, Mir (2x)
5…e5 — 12.7% (317 parties)
Ambassadeurs : Tartakower, Savielly (10x), Alekhine, Alexander (8x), Mieses, Jacques (6x), Spielmann, Rudolf (4x), Neumeyer, Hannelore (4x), Saemisch, Friedrich (3x), Hromadka, Karel (3x), Lenton, Alfred (3x)
5…e6 — 11.1% (277 parties)
Ambassadeurs : Schwertel, Johann (5x), Piraquive, Alberto (4x), Przepiorka, Dawid (3x), Spielmann, Rudolf (3x), Haffa Ralf (2x), Florijan Mladen (2x), Lange, Helmut (2x), Krizsany, Laszlo Sr. (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…h5 5…g6 5…e5 5…e6
<1800 143 28% 16% 10% 18%
1800-2200 1164 33% 19% 11% 10%
2200-2600 342 46% 17% 9% 8%
2600+ 3 33% 67%
Évolution par décennie (% des parties)
Décennie N parties 5…h5 5…g6 5…e5 5…e6
1900s 12 17% 42% 17%
1910s 22 32% 5% 36% 14%
1920s 59 22% 5% 39% 14%
1930s 34 15% 18% 35% 6%
1940s 23 26% 4% 26% 17%
1950s 26 42% 15% 23% 4%
1960s 32 44% 19% 31% 3%
1970s 34 35% 15% 21%
1980s 167 27% 23% 10% 9%
1990s 479 26% 18% 11% 12%
2000s 601 32% 17% 10% 11%
2010s 740 31% 21% 12% 12%
2020s 275 49% 17% 6% 9%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…h5 31% 49% ▲ +17.4%
5…g6 21% 17% ▼ -3.6%
5…e5 12% 6% ▼ -6.3%
5…e6 12% 9% ▼ -2.4%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 10 parties
Euwe, Max — 3 parties
Tal, Mikhail — 1 partie
Karpov, Aleksandr — 1 partie
Parties historiques
5…h5 — 31.9% (798 parties)
1911 — Kuzelka, J. vs Milka, K. — 0-1 — Plzen CZE
1911 — Spielmann, Rudolf vs Alekhine, Alexander — 1-0 — Carlsbad CZE
1911 — Spielmann, Rudolf vs Důras, Oldřich — 1-0 — Carlsbad CZE
1912 — Treybal, Frantisek vs Hromadka, Karel — 1-0 — Prague CZE
1912 — Yates, Fred Dewhirst vs Hamond, Francis Edward — 0-1 — Richmond
5…g6 — 18.1% (454 parties)
1902 — Olland, Adolf George vs Von Gottschall, Hermann — 1-0 — Hannover GER
1905 — Alapin, Simon vs Marchand, Max — 0-1 — Ostende
1914 — Spielmann, Rudolf vs Tartakower, Savielly — 1/2-1/2 — Mannheim GER
1920 — Olland, Adolf George vs Oskam, Gerard — 1-0 — NED
1920 — Olsson, Anton vs Carls, Carl — 0-1 — Goteborg SWE
5…e5 — 12.7% (317 parties)
1905 — Spielmann, Rudolf vs Nimzowitsch, Aaron — 1-0 — Munich GER
1908 — Concepcion Villegas, Bryan Uriel vs Castillo Lynch, Jacob Tyler — 1-0 — Buenos Aires ch
1908 — Mieses, Jacques vs Důras, Oldřich — 1/2-1/2 — Prague CZE
1909 — Spielmann, Rudolf vs Tartakower, Savielly — 1-0 — Munich GER
1909 — Perlis, Julius vs Tartakower, Savielly — 0-1 — Vienna AUT
5…e6 — 11.1% (277 parties)
1906 — Wolf Heinrich vs Fahrni, Hans — 1-0 — Nuerenberg GER
1909 — Maliutin, Boris vs Eljaschoff, Moissei Z — 0-1 — St Petersburg RUS
1912 — Důras, Oldřich vs Przepiorka, Dawid — 0-1 — Breslau GER
1916 — Aalheim, T. vs Malmgren, B. — 0-1 — Copenhagen DEN
1918 — Alekhine, Alexander vs Vasiutinsky — 1-0 — Odessa Odessa UKR