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B40e —
1.e4 c5 2.Nf3 e6 3.g3
Eval: [+0.13]
Les coups candidats
3…Nc6 — 69.2% (4658 parties)
Ambassadeurs : Murzin, Volodar (30x), Shubin, Kirill (28x), Oratovsky, Michael (22x), Kobalia, Mikhail (22x), Lu, Shanglei (20x), Kveinys, Aloyzas (19x), Hasangatin, Ramil (19x), Socko, Monika (19x)
3…d5 — 15.7% (1056 parties)
Ambassadeurs : Rublevsky, Sergei (9x), Pridorozhni, Aleksei (9x), Murzin, Volodar (9x), Kobalia, Mikhail (8x), Tregubov, Pavel V. (7x), Zvjaginsev, Vadim (6x), Hasangatin, Ramil (6x), McShane, Luke J (6x)
3…b6 — 4.0% (271 parties)
Ambassadeurs : Jansa, Vlastimil (5x), Fedorchuk, Sergey A. (5x), Herrera Reyes, Jose Antonio (5x), Romanov, Egor (3x), Zeng, Chongsheng (3x), Saraci, Nderim (3x), Rasik, Vitezslav (3x), Drazic, Sinisa (3x)
3…a6 — 3.4% (228 parties)
Ambassadeurs : Laurusas, Tomas (3x), Hayrapetyan, Hovik (3x), Hovhannisyan, Robert (2x), Papadopoulos, Argirios (2x), Pushkarev, Dmitry (2x), Javakhishvili, Lela (2x), Mostacero Velarde, Isabella (2x), Dejeanne, Francisco (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3…Nc6 3…d5 3…b6 3…a6
<1800 199 51% 18% 4% 13%
1800-2200 2038 67% 15% 3% 5%
2200-2600 3878 72% 15% 5% 2%
2600+ 301 64% 26% 4%
Évolution par décennie (% des parties)
Décennie N parties 3…Nc6 3…d5 3…b6 3…a6
10s 1 100%
1900s 1 100%
1920s 2 100%
1940s 3 33% 33% 33%
1950s 14 43% 21% 7%
1960s 17 59% 29%
1970s 23 70% 17%
1980s 36 47% 31% 3% 6%
1990s 290 64% 21% 4% 1%
2000s 607 66% 15% 4% 4%
2010s 3631 68% 15% 5% 4%
2020s 2104 73% 16% 3% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3…Nc6 68% 73% ▲ +4.4%
3…d5 15% 16% ▲ +0.9%
3…b6 5% 3% ▼ -2.3%
3…a6 4% 3% ▼ -0.8%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 8 parties
Anand, Viswanathan — 6 parties
Hou, Yifan — 5 parties
Gukesh D — 3 parties
Kasparov, Garry — 2 parties
Ju, Wenjun — 2 parties
Parties historiques
3…Nc6 — 69.2% (4658 parties)
11 — Vujadinovich, Milan vs Arnhold, Albrecht — 1-0 — IECC
1902 — Von Gottschall, Hermann vs Mieses, Jacques — 0-1 — Hannover GER
1925 — Garcia Mayerhofer, Andersson Jesus vs Adamec, Antonin — 1-0 — Bratislava SVK
1926 — Vecsey, Zoltan vs Dobias, Josef — 0-1 — Prague CZE
1949 — Khasin, A. vs Liskov, I. — 1-0 — Moskou
3…d5 — 15.7% (1056 parties)
1947 — Von Pohl, Arnold vs Rautenberg, Wilhelm — 0-1 — Lueneburg GER
1958 — Boleslavsky, Isaac vs Furman, Slavomir — 1/2-1/2 — Riga ch-URS
1959 — Pelikan, Anna vs Acosta Garcia, Rafael Isaac — 1/2-1/2 — Buenos Aires ARG
1959 — Myagmarsuren, Lkhamsuren vs Forintos, Gyozo V — 1/2-1/2 — Budapest HUN
1961 — Simagin, Vladimir vs Bronstein, David I — 1/2-1/2 — Maroczy mem Budapest HUN
3…b6 — 4.0% (271 parties)
1946 — Sammelius, Carel vs Van Oosterwijk Bruyn — 1-0 — Leiden NED
1958 — Skuja Roberts vs Pasman Marks — 0-1 — Riga LAT
1980 — Motwani, Paul vs Kaspersen, Morten — 1-0 — Vordingborg DEN
1991 — Seeger, Werner vs Egle, Heiko — 1-0 — GER
1993 — Jansa, Vlastimil vs Dizdarevic, Emir — 1-0 — Cattolica ITA
3…a6 — 3.4% (228 parties)
1982 — Rey, Antonio vs Corujo Marcos, Ceferino — 1-0 — ?
1984 — Mueller, Birgit vs Woldt, Brigitte — 1-0 — Marktredwitz
1997 — Jansa, Vlastimil vs Votava, Jan — 1/2-1/2 — Lazne Bohdanec CZE
1997 — Kubis, Stanislav vs Michalek, Piotr — 0-1 — SVK
1998 — Topakian, Raffi vs Tscholowitsch, Christian — 1-0 — Austria