D30v - 3.Nf3 Nf6 4.Bg5 Bb4+ - QGD: Vienna Variation

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D30v — QGD: Vienna Variation
1.d4 d5 2.c4 e6 3.Nf3 Nf6 4.Bg5 Bb4+
Eval: [+0.28]
Les coups candidats
Ambassadeurs : Zalys, Ignas (10x), Ragozin, Viacheslav (8x), Trifunovic, Petar (7x), Malich, Burkhard, Dr. (7x), ? (7x), Bu, Xiangzhi (6x), Bogoljubow, Efim (5x), Euwe, Max (5x)
5.Nbd2 — 22.5% (342 parties)
Ambassadeurs : Sorensen, Hampus (8x), Hebden, Mark L (4x), Mamedyarov, Shakhriyar (4x), Barle, Janez (3x), Dubov, Daniil (3x), Epishin, Vladimir (3x), Alekseev, Evgeny (3x), Opocensky, Karel (2x)
5.Bd2 — 3.1% (47 parties)
Ambassadeurs : Kremenietsky, Anatoly M. (4x), Kaliberda, Vladimir (4x), Van Scheltinga, Theo (3x), Budin, Florent (2x), Hanssen, Jul (1x), Iversen, Arne (1x), Doerner, Charles (1x), Endzelins, Lucius (1x)
5.Nfd2 — 0.4% (6 parties)
Ambassadeurs : Ninov, Nikolai (2x), Grivas, Efstratios (1x), Grimas, I. (1x), Barlocco, Carlo (1x), Faraci, Antonino (1x), Nikolaidis, Ioannis NA (1x), Drazic, Sinisa (1x), Arsovic, Zoran (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Nc3 5.Nbd2 5.Bd2 5.Nfd2
<1800 47 70% 23% 6% —
1800-2200 345 76% 20% 4% 0%
2200-2600 609 69% 28% 2% 0%
2600+ 57 56% 42% 2% —
Évolution par décennie (% des parties)
Décennie N parties 5.Nc3 5.Nbd2 5.Bd2 5.Nfd2
1920s 1 — 100% — —
1930s 60 88% 7% 5% —
1940s 60 90% 7% 3% —
1950s 61 82% 13% 5% —
1960s 21 90% 10% — —
1970s 25 80% 20% — —
1980s 95 80% 16% 2% 2%
1990s 216 79% 17% 4% —
2000s 343 76% 21% 3% 1%
2010s 522 67% 30% 3% —
2020s 114 63% 32% 4% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Nc3 67% 63% ▼ -3.5%
5.Nbd2 30% 32% ▲ +2.0%
5.Bd2 3% 4% ▲ +0.6%
5.Nfd2 0% 1% ▲ +0.9%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 5 parties
Alekhine, Alexander — 4 parties
Carlsen, Magnus — 2 parties
Ju, Wenjun — 2 parties
Lasker, Emanuel — 1 partie
Smyslov, Vladimir — 1 partie
Karpov, Anatoly — 1 partie
Parties historiques
5.Nc3 — 74.0% (1123 parties)
1933 — Savitsky, Leonid vs Rabinovich, Ilya Mar — 1/2-1/2 — Leningrad ch-URS
1933 — Bolbochan, J. vs Piazzini, Luis — 1/2-1/2 — Buenos Aires ARG
1933 — Kamishov, Mikhail P vs Sokolsky, Alexey — 1-0 — Leningrad RUS
1933 — Kamyschov vs Sokolsky, Boris — 1-0 — ?
1933 — Pirc, Vasja vs Foltys, Jan — 0-1 — Moravska Ostrava
5.Nbd2 — 22.5% (342 parties)
1923 — Tenner, Oscar vs Marshall, Frank — 0-1 — Lake Hopatcong
1933 — Camarero Bensadon, Manuel vs Acevedo Villegas, Abel Alfredo — 1-0 — Buenos Aires ARG
1936 — Pitschak, Rudolf vs Barcza, Gedeon — 0-1 — Liberec
1936 — Petrov, Vladimirs vs Keres, Paul Petrovich — 1/2-1/2 — Munich GER
1938 — Bruce, Ronald MacKay vs Milner Barry, Philip — 1/2-1/2 — Plymouth
5.Bd2 — 3.1% (47 parties)
1936 — Gudmundsson, Stefan Thormar vs Barcza, Gedeon — 0-1 — Munich GER
1939 — Endzelins, Lucius vs De Souza Mendes, Joao — 1-0 — Buenos Aires ARG
1939 — Schwartzman, P. vs Graf, Sonja — 0-1 — Buenos Aires olw
1946 — Hanssen, Jul vs Iversen, Arne — 0-1 — ?
1947 — Doerner, Charles vs Van Scheltinga, Theo — 0-1 — Hilversum zt
5.Nfd2 — 0.4% (6 parties)
1980 — Barlocco, Carlo vs Faraci, Antonino — 1-0 — Imperia ITA
1981 — Grivas, Efstratios vs Grimas, I. — 1-0 — Athens GRE
2002 — Nikolaidis, Ioannis NA vs Ninov, Nikolai — 1/2-1/2 — Istanbul TUR
2004 — Drazic, Sinisa vs Ninov, Nikolai — 1/2-1/2 — Belgrade SRB
2007 — Arsovic, Zoran vs Perunovic, Milos — 1/2-1/2 — Vrsac SRB