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C78h —
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b5 6.Bb3 Bc5
Eval: [+0.33]
Les coups candidats
Ambassadeurs : Volodarsky, Yury Aleksandrovich (72x), Godena, Michele (40x), Shirov, Alexei (26x), Bohak, Janko (25x), Parushev, Alexandar Miroslavovich (20x), Zawadzka, Jolanta (18x), Fedorchuk, Sergey A. (17x), Tkachiev, Vladislav (17x)
Ambassadeurs : Shirov, Alexei (71x), Volodarsky, Yury Aleksandrovich (60x), Godena, Michele (48x), Ganguly, Surya Shekhar (30x), Caruana, Fabiano (24x), Sanner, Zdzislaw (23x), Bohak, Janko (22x), Lanin, Boris Dr (21x)
7.d3 — 12.2% (1444 parties)
Ambassadeurs : Godena, Michele (13x), Shirov, Alexei (10x), Friedel, Joshua (7x), Zawadzka, Jolanta (7x), Markus, John Raymond (6x), Castellano, Antonio Jr (6x), Virzi, Ettore (6x), Hiermann, Dietmar (6x)
Ambassadeurs : Godena, Michele (16x), Fedorchuk, Sergey A. (6x), Lane, Gary W (5x), Tkachiev, Vladislav (4x), Garcia, Gildardo (4x), Onischuk, Alexander (4x), Krunski, Jan Maria (4x), Van Esbroeck, Jeff (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.c3 7.a4 7.d3 7.Nxe5
<1800 588 42% 12% 19% 13%
1800-2200 3744 46% 21% 13% 11%
2200-2600 5024 42% 38% 9% 5%
2600+ 583 39% 51% 5% 1%
Évolution par décennie (% des parties)
Décennie N parties 7.c3 7.a4 7.d3 7.Nxe5
1850s 2 100%
1860s 4 50%
1870s 1 100%
1880s 1 100%
1890s 5 40% 20%
1900s 6 33% 50% 17%
1910s 4 25% 75%
1920s 5 20% 20% 60%
1930s 3 100%
1940s 5 60% 40%
1950s 13 31% 8% 8% 46%
1960s 19 47% 5% 42%
1970s 34 44% 12% 32%
1980s 68 43% 18% 19%
1990s 1079 36% 18% 14% 17%
2000s 3714 40% 25% 15% 11%
2010s 4833 45% 28% 12% 8%
2020s 2084 44% 41% 8% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.c3 45% 44% ▼ -1.1%
7.a4 28% 41% ▲ +13.4%
7.d3 12% 8% ▼ -3.9%
7.Nxe5 8% 3% ▼ -4.8%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Kasparov, Garry — 4 parties
Kramnik, Vladimir — 4 parties
Lasker, Emanuel — 3 parties
Ju, Wenjun — 2 parties
Ding, Liren — 2 parties
Alekhine, Alexander — 1 partie
Karpov, Anatoly — 1 partie
Gukesh D — 1 partie
Parties historiques
7.c3 — 42.5% (5050 parties)
1859 — Loewenthal, Johann vs Morphy, Paul — 1-0 — London m1 London ENG
1859 — Von Eynatten vs Suhle, Berthold — 0-1 — Wesel
1860 — Maude, P. vs Kolisch, I. — 0-1 — Londen m
1860 — Boden, Samuel S vs Harrwitz, Daniel — 0-1 — London ENG
1888 — Charlick Henry vs De la O Hay, David — 1-0 — ?
7.a4 — 28.1% (3333 parties)
1957 — Boey, Josef vs Lemaire, Robert — 1/2-1/2 — Blankenberge
1995 — Emms, John M vs Malaniuk, Vladimir P — 1/2-1/2 — Hastings Masters
1995 — Tischbierek, Raj vs Giorgadze, Giorgi Gel — 1/2-1/2 — Hamburg op
1995 — Kolev, Atanas vs Berebora, Ferenc — 1/2-1/2 — Benasque ESP
1995 — Ivanchuk, Vasyl vs Anand, Viswanathan — 1-0 — Monte Carlo MNC
7.d3 — 12.2% (1444 parties)
1901 — Brown, Bertram Goulding vs Ottaway, Hubert William — 0-1 — British CC
1903 — Alekhine, Alexander vs Antushev, S. — 1-0 — ?
1905 — Malthan, Friedrich vs Dallmeier, Walter — 1-0 — Barmen GER
1916 — Hommede, L. vs Drouillard, JA. — 1-0 — California
1923 — Gottfried D vs Rubens N — 1-0 — New York, NY USA
7.Nxe5 — 8.8% (1042 parties)
1877 — Ascharin, Andreas vs Alapin, Simon — 1-0 — St Petersburg RUS
1896 — Napier, W Elwell, J vs Marshall Taber, Dr — 0-1 — New York, NY USA
1902 — Duras, Oldrich vs Kvicala, Jandr — 0-1 — Prague -Match /03/ l
1911 — Baird, David vs Walcott George H — 0-1 — New York, NY USA
1911 — Baird, David vs Walcott, G. — 0-1 — New York, NY USA