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C67c — Open Berlin
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4 5.Re1
Eval: [+0.30]
Les coups candidats
5…Nd6 — 96.4% (7605 parties)
Ambassadeurs : Aronian, Levon (60x), Swiatek, Janusz (55x), So, Wesley (52x), Nakamura, Hikaru (48x), Karjakin, Sergey (47x), Anand, Viswanathan (41x), Popov, Vladimir Valentinovich (36x), Ozen, Bahadir (35x)
5…Nf6 — 1.5% (117 parties)
Ambassadeurs : Lange, Max (2x), Fesca (2x), Anderssen, Adolf (2x), Westerinen, Heikki M.J. (2x), Muller, Terence (1x), Betins, Karlis (1x), Noa, Joseph (1x), Schmid, Christoph (1x)
5…d5 — 1.1% (88 parties)
Ambassadeurs : Herigstad, Per Inge (2x), Bermudez Adams, William (1x), Estey, Jonathan (1x), LaChanse, Larry (1x), Ball Gomez, Christian Philip (1x), Al Ghasra, Ali Sadiq (1x), Sicobo, James France (1x), Acero Mendes, Jeshua (1x)
5…f5 — 0.3% (26 parties)
Ambassadeurs : ? (2x), Allen G Pearsall (1x), Pearsall (1x), Coll Gauchia, Ferran (1x), Cardiel M (1x), Duymelinck, Annemarie (1x), Freeke, Jacqueline (1x), Knudsen, John C (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…Nd6 5…Nf6 5…d5 5…f5
<1800 170 91% 2% 3% 2%
1800-2200 1869 98% 1% 0% 0%
2200-2600 3771 100% 0% 0%
2600+ 1126 100% 0%
Évolution par décennie (% des parties)
Décennie N parties 5…Nd6 5…Nf6 5…d5 5…f5
1850s 4 100%
1860s 11 82% 18%
1870s 2 100%
1880s 14 79% 21%
1890s 35 97% 3%
1900s 16 94% 6%
1910s 8 100%
1920s 6 100%
1930s 2 50%
1940s 16 100%
1950s 17 94% 6%
1960s 43 98% 2%
1970s 65 91% 5% 2% 2%
1980s 61 89% 3% 5% 3%
1990s 330 79% 7% 8% 2%
2000s 1077 90% 4% 3% 1%
2010s 3233 98% 1% 1% 0%
2020s 2949 100% 0% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…Nd6 98% 100% ▲ +1.5%
5…Nf6 1% 0% -0.5%
5…d5 1% 0% ▼ -0.6%
5…f5 0% 0% -0.1%
Joueurs célèbres
Champions du monde dans cette position
Steinitz, Wilhelm — 10 parties
Kramnik, Vladimir — 10 parties
Carlsen, Magnus — 10 parties
Anand, Viswanathan — 10 parties
Ding, Liren — 10 parties
Ju, Wenjun — 10 parties
Hou, Yifan — 8 parties
Smyslov, Vladimir — 5 parties
Gukesh D — 4 parties
Lasker, Emanuel — 2 parties
Euwe, Max — 1 partie
Kasparov, Garry — 1 partie
Parties historiques
5…Nd6 — 96.4% (7605 parties)
1862 — Blackburne, Joseph vs Steinitz, Wilhelm — 1/2-1/2 — London ENG
1865 — Neumann, Gustav vs Knorre, Viktor — 0-1 — Berlin GER
1866 — Bird, Henry vs Steinitz, Wilhelm — 1-0 — ?
1866 — Bird, Henry vs Steinitz, Wilhelm — 1-0 — London ENG
1866 — De Vere, Cecil V vs Steinitz, Wilhelm — 1/2-1/2 — London ENG
5…Nf6 — 1.5% (117 parties)
1851 — Szen, Joszef vs Horwitz, Bernhard — 1-0 — London London ENG
1851 — F E Greenaway vs Anderssen, Adolf — 0-1 — London ENG
1855 — Lange, Max vs Fesca — 1-0 — Halle/Saale
1855 — Lange, Max vs Fesca — 1-0 — Halle/Saale
1862 — Rosanes, Jacob vs Anderssen, Adolf — 1-0 — Breslau GER
5…d5 — 1.1% (88 parties)
1965 — Bermudez Adams, William vs Estey, Jonathan — 1-0 — No California
1976 — Acero Mendes, Jeshua vs Campbell, Brian G. — 1-0 — Haifa ISR
1982 — Coca del Pozo, Jose Luis vs Arias Sastre, Angel — 0-1 — Valladolid
1983 — LaChanse, Larry vs Ball Gomez, Christian Philip — 1-0 — ?
1986 — Al Ghasra, Ali Sadiq vs Sicobo, James France — 1-0 — Dubai UAE
5…f5 — 0.3% (26 parties)
1935 — Allen G Pearsall vs ? — 1-0 — corr -
1953 — Pearsall vs ? — 1-0 — cr.
1979 — Knudsen, John C vs Uden, J. van — 1-0 — USCF, corr
1982 — Duymelinck, Annemarie vs Freeke, Jacqueline — 1-0 — Hilversum NED
1989 — Coll Gauchia, Ferran vs Cardiel M — 1-0 — Cajas