A17n - 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O - Anglo-Queen’s Indian [+0.30]

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A17n — Anglo-Queen’s Indian
1.c4 Nf6 2.Nc3 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O
Eval: [+0.30]
Les coups candidats
Ambassadeurs : Tiviakov, Sergei (15x), Ribli, Zoltan (13x), Chernyshov, Konstantin (10x), Andersson, Ulf (9x), Fancsy, Imre (9x), Grunberg, Mihai-Lucian (7x), Polugaevsky, Lev (6x), Rukavina, Josip (6x)
Ambassadeurs : Tiviakov, Sergei (27x), Chernyshov, Konstantin (25x), Vaganian, Rafael A (15x), Csom, Istvan (14x), Rozentalis, Eduardas (14x), Kramnik, Vladimir (12x), Werle, Jan (12x), Portisch, Lajos (11x)
7.b3 — 9.6% (506 parties)
Ambassadeurs : Espig, Lutz (7x), Stahlberg, Gideon (4x), Andersson, Ulf (4x), Pigusov, Evgeny (4x), Pavlov, Sergey (4x), Dzindzichashvili, Roman (3x), Matanovic, Aleksandar (3x), Csom, Istvan (3x)
7.Qc2 — 5.5% (290 parties)
Ambassadeurs : Kievelitz, Bernd (3x), Iliesco, Juan (2x), Dunkelblum, Arthur (2x), Iliesco (2x), Ghitescu, Theodor (2x), Mammola, Dino (2x), Ivacic, Vladimir (2x), Baciu, Anca-Otilia (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7.d4 7.Re1 7.b3 7.Qc2
<1800 72 51% 12% 7% 7%
1800-2200 1489 46% 29% 11% 7%
2200-2600 2924 36% 50% 8% 4%
2600+ 142 25% 64% 10% —
Évolution par décennie (% des parties)
Décennie N parties 7.d4 7.Re1 7.b3 7.Qc2
1920s 15 60% — 13% 20%
1930s 7 43% — 14% 43%
1940s 23 26% — 26% 48%
1950s 40 50% 2% 22% 15%
1960s 61 57% — 15% 16%
1970s 247 52% 15% 15% 9%
1980s 320 56% 17% 15% 7%
1990s 865 43% 36% 11% 5%
2000s 1504 37% 47% 8% 4%
2010s 1872 37% 44% 8% 5%
2020s 311 36% 45% 9% 5%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7.d4 37% 36% ▼ -1.0%
7.Re1 44% 45% ▲ +0.8%
7.b3 8% 9% ▲ +1.0%
7.Qc2 5% 5% ▼ -0.5%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Aleksandr — 10 parties
Karpov, Anatoly — 10 parties
Kramnik, Vladimir — 10 parties
Smyslov, Vladimir — 7 parties
Tal, Mikhail — 4 parties
Anand, Viswanathan — 3 parties
Botvinnik, Mikhail — 2 parties
Kasparov, Garry — 2 parties
Ju, Wenjun — 2 parties
Lasker, Emanuel — 1 partie
Parties historiques
7.d4 — 40.0% (2108 parties)
1925 — Reti, Richard vs Saemisch, Friedrich — 0-1 — Breslau GER
1926 — Takacs, Sandor vs Nagy, Geza — 1-0 — Budapest HUN
1926 — Nogues Acuna, Alejandro vs Bauer, Johann — 1-0 — Buenos Aires ARG
1927 — Takacs, Sandor vs Asztalos, Lajos — 0-1 — Kecskemet I
1928 — Takacs, Sandor vs Tartakower, Savielly — 1/2-1/2 — Vienna AUT
7.Re1 — 39.5% (2082 parties)
1957 — Cafferty, Bernard vs Sutton, Anthony J — 1-0 — Birmingham CC
1974 — Petrosian, Tigran A. vs Portisch, Lajos — 1/2-1/2 — Palma de Majorca ESP
1974 — Csom, Istvan vs Hecht, Hans-Joachim — 1-0 — Budapest HUN
1975 — Portisch, Lajos vs Karpov, Anatoly — 1/2-1/2 — ?
1975 — Portisch, Lajos vs Karpov, Aleksandr — 1/2-1/2 — Milan ITA
7.b3 — 9.6% (506 parties)
1923 — Vecsey, Zoltan vs Miliani, Luigi — 1/2-1/2 — Trieste
1926 — Znosko-Borovsky, Eugene vs Baratz, Abraham — 1/2-1/2 — Scarborough/ North Yorkshire
1930 — Lokvenc, Josef vs Lafora, Carlos R — 0-1 — Hamburg GER
1944 — Stahlberg, Gideon vs Rossetto, Hector — 1/2-1/2 — La Plata
1945 — Popovic, Vojislav vs Radojcic, Slobodan — 1-0 — Novi Sad SRB
7.Qc2 — 5.5% (290 parties)
1923 — Gruber, Theo vs Fischer Martinez, Fabian Andres — 1/2-1/2 — Vienna AUT
1927 — Levenfish, Grigory vs Kan, Ilya A — 1/2-1/2 — Moscow RUS
1929 — Grunwedl Herzog, Alexa vs Sika, T. — 0-1 — Brno ch CZE hl.t
1931 — Roedl, Ludwig vs Moritz, Bruno — 1-0 — Swinemuende
1934 — Lasker, Emanuel vs Gygli, Fritz — 1-0 — Zurich SUI