B20o — Sicilian (1923)
1.e4 c5 2.d3 e6
Les coups candidats
Ambassadeurs : Kopp, Peter, Dr. (14x), Williams, Simon K (11x), Glek, Igor (11x), Ljubojevic, Ljubomir (8x), Psakhis, Lev (8x), De Coverly, Roger D (8x), Mashinskaya, Iulia (7x), Scheerer, Christoph (7x)
Ambassadeurs : Burovic, Rijad (13x), Vorobiov, Evgeny E. (7x), De Jong, Tom (6x), Hagarova, Zuzana (6x), Repkova, Eva (6x), Vega Gutierrez, Sabrina (6x), Makropoulos, Georgios (5x), Lechtynsky, Jiri (5x)
3.Nd2 — 9.4% (744 parties)
Ambassadeurs : Brodie, Hugh (7x), Vesely, Jaromir (3x), Kumpulainen, Jari (3x), Socko, Bartosz (3x), Penttinen, Eero (2x), Kohvakka, Raimo (2x), Jenson, Jason C (2x), Hutchinson, Paul A (2x)
3.f4 — 4.5% (359 parties)
Ambassadeurs : Porth, Hartmut (6x), Martin, Simone (5x), Korzubov, Peter (4x), Laszlo, Janos (3x), Barbu, George-Viorel (3x), Schweiger, Georg (3x), Stepovaia, Tatiana (3x), Herzog, Klaus (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3.Nf3 3.g3 3.Nd2 3.f4
<1800 473 42% 27% 17% 7%
1800-2200 3561 46% 33% 11% 5%
2200-2600 2863 56% 32% 5% 4%
2600+ 63 65% 30% 5%
Évolution par décennie (% des parties)
Décennie N parties 3.Nf3 3.g3 3.Nd2 3.f4
1950s 20 30% 60% 5%
1960s 118 42% 42% 9% 2%
1970s 252 46% 40% 10% 2%
1980s 298 56% 28% 8% 5%
1990s 1487 48% 35% 8% 4%
2000s 2744 49% 32% 10% 4%
2010s 2413 49% 31% 10% 5%
2020s 584 57% 22% 8% 7%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3.Nf3 49% 57% ▲ +8.3%
3.g3 31% 22% ▼ -8.2%
3.Nd2 10% 8% ▼ -2.6%
3.f4 5% 7% ▲ +1.6%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 3 parties
Tal, Mikhail — 2 parties
Gukesh D — 1 partie
Parties historiques
3.Nf3 — 49.3% (3899 parties)
1955 — Krause, Kurt vs Kahn, Manfred — 0-1 — Zwickau
1957 — Zhukhovitsky, Samuel vs Blagidze, Alexander — 1/2-1/2 — Tbilisi GEO
1957 — Alster, Ladislav vs Stahlberg, Gideon — 0-1 — Wageningen zt
1958 — Gufeld, Eduard vs Levin, Mikhail — 1/2-1/2 — Kiev UKR
1958 — Farre, Miguel vs Schmid, Lothar — 1/2-1/2 — Chaumont Neuchatel
3.g3 — 31.7% (2512 parties)
1955 — Szilagyi, Gyorgy Laszlo vs Dely, Peter — 1/2-1/2 — Hungary ch
1955 — Rapaka Samuel Paul vs Botvinnik, Mikhail — 1/2-1/2 — Moscow RUS
1956 — Handel, Horst vs Golz, Werner — 1/2-1/2 — Leipzig ch GDR
1956 — Bauer, Erich vs Bertholdt, Dieter — 1/2-1/2 — Leipzig GER
1956 — Bauer, Erich vs Juergens, Helmut — 1/2-1/2 — Leipzig GER
3.Nd2 — 9.4% (744 parties)
1954 — Smyslov, Vasily vs Botvinnik, Mikhail — 1-0 — Moskou wch-m
1960 — Blackstone, John vs Abdou, William — 1/2-1/2 — San Jose, CA USA
1960 — Larsen, Bent Ravn vs Andersen, Borge — 0-1 — Copenhagen DEN
1961 — Mihaljcisin, Mihajlo vs Sofrevski, Jovan — 0-1 — Zagreb CRO
1963 — Stanciu, Traian vs Suteu, Mircea — 1/2-1/2 — Bucharest ROU
3.f4 — 4.5% (359 parties)
1960 — Weiss, Gabriel vs Fauconnier, Clement — 0-1 — Leipzig GER
1962 — Hilton, CG. vs Baxter, RWM. — 0-1 — Whitby ch-BCF
1976 — Kabugo George William vs Watson, John — 0-1 — Las Vegas, NV USA
1978 — Harald, Olav vs Milvydas, Viktoras — 0-1 — ?
1978 — Faille, Jacques vs Pageau, Roger — 0-1 — Quebec CAN