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A52j — Budapest: Rubinstein (1939)
1.d4 Nf6 2.c4 e5 3.dxe5 Ng4 4.Bf4 Nc6
Les coups candidats
5.Nf3 — 99.2% (5696 parties)
Ambassadeurs : Rosso, Pier Andrei (38x), Leisebein, Peter (21x), Markus, Roland (20x), Fels, Bernhard (18x), Grott, Peter (16x), Herzog, Klaus (16x), Valencia Ciordia, José A. (14x), Amann, Klaus (12x)
5.Nc3 — 0.2% (14 parties)
Ambassadeurs : Eisengraeber-Pabst, Axel, Dr. (1x), Binder, Klaus (1x), Alexiou, Dimitra (1x), Vafiadou, Asimenia (1x), Hamilton, Robert (1x), Saint-Amand, Paul (1x), Wunder, Frank (1x), Dosch, Markus (1x)
5.e3 — 0.2% (13 parties)
Ambassadeurs : Krahl, Wolfgang (2x), Bonilla Arenas, Jose Maria (1x), Gigerl, Erich (1x), Grott, Peter (1x), Rivas Pastor, Manuel (1x), Exposito Pacin, Mario (1x), Ramus, Norbert (1x), Mai, Van Luc (1x)
5.a3 — 0.1% (6 parties)
Ambassadeurs : De Moura Fabio Bianchi (1x), Per Terra Carlos Augusto (1x), Tavani, Alberto (1x), Rosso, Pier Andrei (1x), Snoek, Arie (1x), Blau, Dieter (1x), Vasileva, Cveta (1x), Ivanov, Ljubomir (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Nf3 5.Nc3 5.e3 5.a3
<1800 484 98% 1% 1% 0%
1800-2200 2771 100% 0% 0% 0%
2200-2600 1268 99% 0% 0%
2600+ 12 100%
Évolution par décennie (% des parties)
Décennie N parties 5.Nf3 5.Nc3 5.e3 5.a3
1950s 27 96%
1960s 16 100%
1970s 32 97% 3%
1980s 298 100%
1990s 1291 100% 0% 0%
2000s 1957 99% 0% 0% 0%
2010s 1806 99% 0% 0% 0%
2020s 313 99% 0% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Nf3 99% 99% ▲ +0.6%
5.Nc3 0% 0% -0.5%
5.e3 0% 0% +0.0%
5.a3 0% 0% +0.2%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 6 parties
Karpov, Aleksandr — 1 partie
Kramnik, Vladimir — 1 partie
Ding, Liren — 1 partie
Parties historiques
5.Nf3 — 99.2% (5696 parties)
1951 — Baev, Pavel vs Seidman, Herbert — 1/2-1/2 — New York ch-USA
1951 — Darga, Klaus vs Schroeder, Hermann — 0-1 — Leipzig GER
1952 — Neikirkh, Oleg vs Milev, Zdravko — 1/2-1/2 — Sofia BUL
1952 — Batuev, Andrey M vs Khavin, Abram Leonidovich — 1-0 — Yalta UKR
1952 — Fuderer, Andrija vs Trajkovic, Aleksandar — 1/2-1/2 — Belgrade SRB
5.Nc3 — 0.2% (14 parties)
2001 — Eisengraeber-Pabst, Axel, Dr. vs Binder, Klaus — 1/2-1/2 — ?
2007 — Hamilton, Robert vs Saint-Amand, Paul — 1-0 — Trois Rivieres
2007 — Schneider, Dietmar Adolf Max vs Rusack, Burghard — 1-0 — ?
2008 — Alexiou, Dimitra vs Vafiadou, Asimenia — 0-1 — Kallithea Halkidiki
2009 — Wunder, Frank vs Dosch, Markus — 0-1 — ?
5.e3 — 0.2% (13 parties)
1975 — Bonilla Arenas, Jose Maria vs Gigerl, Erich — 0-1 — Tjentiste
1996 — Rivas Pastor, Manuel vs Exposito Pacin, Mario — 1-0 — Orense
1999 — Krahl, Wolfgang vs Grott, Peter — 0-1 — DESC Thementurniere
2001 — Krahl, Wolfgang vs Ramus, Norbert — 0-1 — T0039.07 DESC
2001 — Mai, Van Luc vs Nguyen, Hoang Hiep — 1-0 — Ho Chi Minh City VIE
5.a3 — 0.1% (6 parties)
1991 — De Moura Fabio Bianchi vs Per Terra Carlos Augusto — 0-1 — ?
2007 — Tavani, Alberto vs Rosso, Pier Andrei — 0-1 — LSS
2010 — Snoek, Arie vs Blau, Dieter — 1/2-1/2 — ICCF
2015 — Campbell, Kevron vs Mellace, Andrew — 0-1 — Kingston
2016 — Vasileva, Cveta vs Ivanov, Ljubomir — 0-1 — Plovdiv BUL