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A50l — Queen's Indian Accelerated (1925)
1.d4 Nf6 2.c4 b6
Les coups candidats
3.Nc3 — 63.5% (3187 parties)
Ambassadeurs : Simonian, Hrair (23x), Planinec, Albin (15x), Mamedyarov, Shakhriyar (13x), Stupak, Leonid K (13x), Sahovic, Dragutin (11x), Horn, Pascal (11x), Molander, Riku (11x), Tomilova, Elena (11x)
3.Nf3 — 22.8% (1144 parties)
Ambassadeurs : Popov, Ivan (7x), Flak, Pawel (7x), Oleksak, Andrzej (6x), Cyfka, Karina (5x), Langheld, Werner (5x), Epishin, Vladimir (4x), Unuk, Laura (4x), Simonian, Hrair (4x)
3.f3 — 10.8% (542 parties)
Ambassadeurs : Stupak, Leonid K (9x), Iturrizaga Bonelli, Eduardo (7x), Simonian, Hrair (5x), Moiseenko, Vadim An. (5x), Ivanisevic, Ivan (5x), Broekmeulen, Jasper (4x), Poetsch, Hagen (4x), Hrymowicz, Artur (4x)
3.g3 — 1.1% (56 parties)
Ambassadeurs : Bayantas, Asman (4x), Abergel, Thal (2x), Van der Stricht, Geert (1x), Shirazi, Kamran (1x), Luna, Mariano (1x), Gelos, Tomas (1x), Gutow, R. (1x), Weldon, James (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3.Nc3 3.Nf3 3.f3 3.g3
<1800 334 61% 26% 9% 1%
1800-2200 1829 64% 26% 7% 1%
2200-2600 2281 63% 20% 15% 1%
2600+ 112 62% 19% 17% 2%
Évolution par décennie (% des parties)
Décennie N parties 3.Nc3 3.Nf3 3.f3 3.g3
1950s 26 73% 23% 4%
1960s 26 85% 15%
1970s 91 86% 8% 7%
1980s 128 71% 19% 6%
1990s 421 70% 21% 6% 1%
2000s 787 68% 25% 4% 1%
2010s 2136 61% 24% 12% 1%
2020s 1400 60% 22% 15% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3.Nc3 61% 60% ▼ -1.3%
3.Nf3 24% 22% ▼ -1.2%
3.f3 12% 15% ▲ +2.2%
3.g3 1% 1% -0.2%
Joueurs célèbres
Champions du monde dans cette position
Gukesh D — 3 parties
Hou, Yifan — 3 parties
Ju, Wenjun — 3 parties
Kasparov, Garry — 2 parties
Anand, Viswanathan — 2 parties
Carlsen, Magnus — 2 parties
Karpov, Anatoly — 1 partie
Ding, Liren — 1 partie
Parties historiques
3.Nc3 — 63.5% (3187 parties)
1952 — Ehlen, Jan vs Kupers, MC. — 1-0 — Netherlands tt
1952 — Barbier, Wayan vs Jacob Francis — 0-1 — Helsinki olm
1952 — Cruz, Orlando vs Barbier, Wayan — 1-0 — Helsinki olm
1953 — Weiss, Martin vs Gonzalez, Gerardo — 1-0 — Bariloche
1953 — Cross, James vs Hazard, Charly — 1-0 — Hollywood, CA
3.Nf3 — 22.8% (1144 parties)
1952 — Belem, Luciano vs Prosdocimi, Arrigo — 1-0 — Sao Paulo BRA
1956 — Tserendagva, Davaanyam vs Cardoso, Radolfo Tan — 1/2-1/2 — Moscow olm fin-C
1956 — Alvarez, Jose-Luis vs Isain, Pedros Santos — 1/2-1/2 — ?
1956 — Goris, Daniel vs Fick, Logan Nicolas — 1-0 — Beverwijk NED
1958 — Van den Berg, Carel B vs Rosenberg, Arie — 1-0 — Haifa/Tel Aviv
3.f3 — 10.8% (542 parties)
1956 — Dijkstra, Sjouke vs Fick, Logan Nicolas — 1-0 — Beverwijk NED
1970 — Kazilaris, Nikolaos vs Ornithopoulos, Nikolaos — 1-0 — Athens GRE
1973 — Kunsztowicz, Uwe vs Keene, Raymond D — 0-1 — Dortmund GER
1973 — Kretschmar, Heinz vs Abiatkouski, Andrei — 1-0 — corr ol8
1975 — Gerusel, Mathias vs Bockius, Albert — 0-1 — Germany West
3.g3 — 1.1% (56 parties)
1992 — Gutow, R. vs Weldon, James — 1-0 — corr Silverman mem
1994 — Luna, Mariano vs Gelos, Tomas — 1-0 — Tres Arroyos
1997 — Van der Stricht, Geert vs Shirazi, Kamran — 1-0 — Lost Boys op Antwerp BEL
2003 — Celedon, Ivan vs Illes, Sandor-Ferenc — 1-0 — Dos Hermanas ESP
2005 — Dydyshko, Viacheslav vs Shushpanov, Vladimir — 1-0 — Minsk BLR