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A56c — Benoni (1946)
1.d4 Nf6 2.c4 c5 3.e3 g6
Les coups candidats
Ambassadeurs : Inkiov, Ventzislav (22x), Somogyi, Istvan (13x), Timar, Zsolt (10x), Bisguier, Arthur B (9x), Justo, Damian (9x), Certek, Pavel (8x), Vasiljev, Jurij (7x), Marjanovic, Slavoljub (5x)
4.Nf3 — 42.8% (1704 parties)
Ambassadeurs : Somogyi, Istvan (8x), Kaczorowski, Piotr (6x), Abel, Lajos (5x), Ablanedo Jimenez, Alvaro Alfonso (4x), Krivoshey, Sergei (4x), Gomez Jurado, Luis Alberto (4x), Bue, Gunnar (4x), Ivkov, Borislav (3x)
4.dxc5 — 1.5% (59 parties)
Ambassadeurs : Petronic, Jovan (5x), Rantanen, Yrjo A. (3x), Bisguier, Arthur B (2x), Armas, Jules (2x), Yrjola, Jouni (2x), Hebden, Mark L (2x), Kelly, Joseph F (2x), Foygel, Igor (2x)
4.g3 — 1.5% (58 parties)
Ambassadeurs : Divaris, Kimon (2x), Cochrane, Richard (1x), Jongsma, Alexander (1x), Lazaridis, Stavros (1x), Bousios, Hristos (1x), Alvarez Gonzalez, German Ernesto (1x), Jamieson, Peter M (1x), Cabrera Castellanos, Gabriel (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.Nc3 4.Nf3 4.dxc5 4.g3
<1800 335 43% 51% 1% 2%
1800-2200 1731 50% 45% 0% 2%
2200-2600 1246 58% 37% 3% 1%
2600+ 8 88% 12%
Évolution par décennie (% des parties)
Décennie N parties 4.Nc3 4.Nf3 4.dxc5 4.g3
1950s 24 33% 50% 4% 4%
1960s 60 58% 42%
1970s 151 63% 31% 2% 3%
1980s 271 53% 41% 5% 0%
1990s 877 55% 39% 3% 1%
2000s 1178 50% 45% 1% 2%
2010s 1215 51% 44% 1% 2%
2020s 205 43% 52% 1% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.Nc3 51% 43% ▼ -7.2%
4.Nf3 44% 52% ▲ +8.0%
4.dxc5 1% 1% ▲ +0.9%
4.g3 2% 1% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 4 parties
Smyslov, Vladimir — 1 partie
Carlsen, Magnus — 1 partie
Parties historiques
4.Nc3 — 51.6% (2055 parties)
1955 — Weinberger, Tibor vs Tapaszto Binet, Laszlo — 0-1 — Budapest HUN
1956 — Joffe, Manne vs Boey, Josef — 1/2-1/2 — Moscow RUS
1956 — Boleslavsky, Isaac vs Vukovic, Sava — 0-1 — Krynica Krynica POL
1957 — Sarkisian, Vagan vs Khalilbayov, Sabirbay — 1/2-1/2 — Tbilisi GEO
1958 — Minev, Nikolay N vs Orev, Petar — 1/2-1/2 — Sofia BUL
4.Nf3 — 42.8% (1704 parties)
1954 — Lindblom, Peter vs Czerniak, Magdalena — 0-1 — Amsterdam olm
1954 — Schuster, Theodor vs Wolk, Sigmund — 0-1 — Stuttgart GER
1955 — Balcarek, Wiktor vs Doda, Zbigniew — 1-0 — Poland ch13
1955 — Guimard, Carlos E vs Redolfi, Javier — 1-0 — Argentina
1955 — Bisguier, Arthur B vs Lombardy, William J — 1/2-1/2 — New York, NY USA
4.dxc5 — 1.5% (59 parties)
1958 — Khalilbeili, Sultan vs Yukhtman, Yakov — 1/2-1/2 — Baku AZE
1978 — Bisguier, Arthur B vs Fedorowicz, John — 0-1 — New York, NY USA
1979 — Bisguier, Arthur B vs Alburt, Lev — 1-0 — Seattle, WA USA
1979 — Rodriguez Vargas, Orestes vs Antunac, Goran — 0-1 — Zagreb CRO
1980 — Bohm, Hans vs Van der Vliet, Fred — 1/2-1/2 — Leeuwarden ch-NED
4.g3 — 1.5% (58 parties)
1958 — Cochrane, Richard vs Jongsma, Alexander — 0-1 — Varna BUL
1972 — Alvarez Gonzalez, German Ernesto vs Jamieson, Peter M — 0-1 — ?
1972 — Heino, Hannu vs Harestad, Thor Geir — 0-1 — Graz AUT
1976 — Lazaridis, Stavros vs Bousios, Hristos — 0-1 — Athens GRE
1977 — Cabrera Castellanos, Gabriel vs Miles, Anthony J — 0-1 — Las Palmas ESP