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A53u — Ukrainian (1923)
1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.d5 Be7
Les coups candidats
5.e4 — 91.3% (453 parties)
Ambassadeurs : Tratar, Marko (6x), Malin, Odd Gunnar (4x), Salov, Sergej (4x), Udovcic, Mijo (3x), Balcerowski, Witold (3x), Johnsen Tore Lyder (3x), Schweier, Lorenz (3x), Jones, Iolo C (3x)
5.g3 — 5.8% (29 parties)
Ambassadeurs : Golombek, Harry (1x), Wade, Robert G (1x), Bacchelli, Renato (1x), Zichichi, Alvise (1x), Bobotsov, Milko G (1x), Bobekov, Radko (1x), Schlehoefer, Ralf (1x), Meyer, Claus Dieter (1x)
5.Nf3 — 1.6% (8 parties)
Ambassadeurs : Palmer, Jordan (1x), Nichols, Sam (1x), Kobrin, Michael (1x), Van der Wiel, John T.H. (1x), Yangibayev, N.. (1x), Lanin, Boris Dr (1x), Kirch, Daniel (1x), Schmid, Siegfried (1x)
5.e3 — 0.4% (2 parties)
Ambassadeurs : Lomaya, Teimuraz (1x), Buslaev, Aleksander (1x), Blaho, Stefan (1x), Krajnak, Martin (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.e4 5.g3 5.Nf3 5.e3
<1800 21 81% 14% 5%
1800-2200 207 92% 6% 1%
2200-2600 168 93% 6% 1% 1%
Évolution par décennie (% des parties)
Décennie N parties 5.e4 5.g3 5.Nf3 5.e3
1950s 17 88% 12%
1960s 33 94% 3% 3%
1970s 10 100%
1980s 24 88% 12%
1990s 86 97% 2%
2000s 134 90% 5% 3% 1%
2010s 144 87% 9% 3%
2020s 48 98% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.e4 87% 98% ▲ +11.1%
5.g3 9% 2% ▼ -6.9%
5.Nf3 3% 0% ▼ -2.8%
5.e3 0% 0% +0.0%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Parties historiques
5.e4 — 91.3% (453 parties)
1950 — Moiseev, Viktor vs Petrosian, Tigran V. — 1/2-1/2 — Moscow-ch Moscow RUS
1951 — Golombek, Harry vs Wade, Robert G — 1/2-1/2 — Birmingham ENG
1952 — Mueller, Klaus vs Krause, Kurt — 0-1 — Binz GER
1952 — Mueller, Kai vs Litmanowicz, Wladyslaw — 1-0 — Helsinki FIN
1952 — Averbakh, Yuri L vs Glotov, Vladimir — 1-0 — Moscow RUS
5.g3 — 5.8% (29 parties)
1950 — Golombek, Harry vs Wade, Robert G — 1/2-1/2 — Venice ITA
1952 — Bobotsov, Milko G vs Bobekov, Radko — 1/2-1/2 — Sofia BUL
1967 — Bacchelli, Renato vs Zichichi, Alvise — 0-1 — ITA-ch28 Savona
1986 — Schlehoefer, Ralf vs Meyer, Claus Dieter — 1-0 — GER
1988 — Moskalenko, Viktor vs Zhuravliov, Valerij — 1/2-1/2 — Blagoveshchensk
5.Nf3 — 1.6% (8 parties)
2000 — Kobrin, Michael vs Van der Wiel, John T.H. — 0-1 — Neum BIH
2004 — Palmer, Jordan vs Nichols, Sam — 0-1 — Richmond CAN
2005 — Kirch, Daniel vs Schmid, Siegfried — 1/2-1/2 — Oberhaching
2008 — Yangibayev, N.. vs Lanin, Boris Dr — 0-1 — LSS
2013 — Hadjinicolaou, Andreas vs Low, Ethan — 1-0 — Al Ain
5.e3 — 0.4% (2 parties)
1961 — Lomaya, Teimuraz vs Buslaev, Aleksander — 1/2-1/2 — Batumi GEO
2008 — Blaho, Stefan vs Krajnak, Martin — 1-0 — Slovakia