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B75g — Dragon Yugoslav
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 Nc6 8.Qd2 Bd7 9.O-O-O
Eval: [+0.72]
Les coups candidats
9…Rc8 — 40.5% (650 parties)
Ambassadeurs : Tiviakov, Sergei (16x), Belezky, Alexander (12x), Erdogan, Hakan (11x), Grabarczyk, Bogdan (7x), Hoffman, Alejandro (7x), Mestel, A Jonathan (5x), Cebalo, Miso (5x), Enricci, Juan Andres (5x)
Ambassadeurs : Van der Linden, Willem (9x), Remete, Zsuzsa (4x), Ponting, Andrew (3x), Kapfenstein, Armin (2x), Mikrut, Dariusz (2x), Carracedo Rodriguez, Andrea (2x), Huseyinkulu, Gunes (2x), Cambieri, Mario (2x)
9…a6 — 15.4% (247 parties)
Ambassadeurs : Zuidema, Coen (2x), Fuss, Klaus (2x), Novák, Borivoj (2x), Cajzler, Hinko (2x), Herink, Miroslav (1x), Zita, Frantisek (1x), Rossolimo, Nicolas (1x), Szabados, Eugenio (1x)
9…h5 — 13.1% (211 parties)
Ambassadeurs : Laurent, Julien G. (6x), Puoli, Hernán (5x), Karlsson Acuna, Leo (4x), Karlsson, Lars 1937 (3x), Kincs, Imre (3x), Szalanczi, Emil (3x), Bolk, Matthias (3x), El Adnani, Mokhliss (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 9…Rc8 9…O-O 9…a6 9…h5
<1800 77 23% 30% 21% 9%
1800-2200 598 35% 26% 21% 10%
2200-2600 464 54% 14% 5% 23%
2600+ 3 33% 33% 33%
Évolution par décennie (% des parties)
Décennie N parties 9…Rc8 9…O-O 9…a6 9…h5
1950s 12 25% 8% 17% 8%
1960s 29 48% 17% 10% 7%
1970s 23 48% 30% 9% 4%
1980s 43 60% 23% 5% 9%
1990s 302 50% 18% 15% 9%
2000s 690 43% 22% 15% 13%
2010s 454 29% 27% 18% 16%
2020s 53 32% 28% 17% 17%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
9…Rc8 29% 32% ▲ +2.8%
9…O-O 27% 28% ▲ +1.2%
9…a6 18% 17% ▼ -0.9%
9…h5 16% 17% ▲ +0.7%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie
Carlsen, Magnus — 1 partie
Parties historiques
9…Rc8 — 40.5% (650 parties)
1954 — Keres, Paul Petrovich vs Oren, Menachem — 1-0 — Amsterdam NED
1954 — Beni, Alfred vs Anagnostou, Joannis — 1-0 — Amsterdam NED
1958 — Tal, Michael vs NN — 1-0 — Stuttgart simul
1960 — Kostro, Jerzy vs Ahman, Leif — 1-0 — Budapest HUN
1964 — Yudovich, Mikhail M vs Averbakh, Yuri L — 0-1 — Moscow RUS
9…O-O — 23.1% (371 parties)
1954 — Beni, Alfred vs Lopez Munoz, Johan Schneider — 1-0 — Amsterdam NED
1962 — Liebert, Heinz vs Gunsaw — 1-0 — Olympiad Varna BUL
1966 — Buza, Adrian vs Drimer, Dolfi — 1/2-1/2 — Bucharest ROU
1967 — Adamski, Jan vs Sanchez Miguelez, Rafael — 1/2-1/2 — Havana CUB
1968 — Silva Villalon, Rodolfo vs Constantinou, Agathoclis — 1/2-1/2 — Lugano SUI
9…a6 — 15.4% (247 parties)
1953 — Rossolimo, Nicolas vs Szabados, Eugenio — 1/2-1/2 — Mont Pelerin sur Vevey
1956 — Herink, Miroslav vs Zita, Frantisek — 0-1 — Podebrady CZE
1966 — Zuidema, Coen vs Szabo, Laszlo — 1-0 — Amsterdam NED
1966 — Zuidema, Coen vs Szabo, Ladislav — 1-0 — Amsterdam NED
1967 — Seppings, John L vs Hawson, John B — 1-0 — Oxford ch-BCF
9…h5 — 13.1% (211 parties)
1951 — Pachman, Ludek vs Barda, Olaf — 1-0 — Marianske Lazne zt
1968 — Rohr, Benjamin vs Gilg, Karl — 0-1 — Obb-tt Rosenheim-Freising
1968 — Parma, Bruno vs Ilievski, Dimitar — 1/2-1/2 — Skopje MKD
1972 — Schneider, Lars-Ake vs Pettersson Goran — 1-0 — Hallsberg SWE
1984 — Pritchett, Craig W vs Gilg, Karl — 1-0 — Germany tt