B05a — Modern
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4
Eval: [+0.72]
Les coups candidats
Ambassadeurs : Bagirov, Vladimir (79x), Van Seben, Edgar (69x), Alburt, Lev (47x), Arnold, Robert G (43x), Glembek, Bohumír (42x), Cafferty, Bernard (40x), Kertesz, Alfred (39x), Palatnik, Semon (38x)
5.Bc4 — 3.7% (539 parties)
Ambassadeurs : Blackstone, John (3x), Simms, Ben (3x), Hoogeboom, Arthur (3x), Bulcourf, Carlos (3x), Olland, Adolf George (2x), Brodeur, Gilles (2x), Pot, Erik (2x), Wischmeyer Samuel (2x)
Ambassadeurs : Mikenas, Vladas (5x), Czerniak, Moshe (5x), Liljedahl, Lennart (4x), Szmetan, Jorge (4x), Langier, Daniel (4x), Liebert, Heinz (3x), Fiser, Jiri (3x), Knezevic, Milorad (3x)
Ambassadeurs : Vitolinsh, Alvis (6x), Alekhine, Alexander (4x), Bagirov, Vladimir (3x), Malbran, Guillermo (3x), Reshevsky, Samuel (2x), Kengis, Edvins (2x), Sax, Gyula (2x), Down, Nicholas A (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Be2 5.Bc4 5.h3 5.c4
<1800 326 80% 10% 4% 3%
1800-2200 4441 85% 5% 3% 3%
2200-2600 5648 93% 1% 3% 2%
2600+ 53 91% 2% 8%
Évolution par décennie (% des parties)
Décennie N parties 5.Be2 5.Bc4 5.h3 5.c4
1860s 1 100%
1900s 1 100%
1920s 54 78% 7% 11% 2%
1930s 56 86% 7% 5%
1940s 67 81% 1% 10% 7%
1950s 122 90% 3% 2% 3%
1960s 284 82% 4% 11% 2%
1970s 875 90% 2% 6% 1%
1980s 1582 94% 2% 2% 2%
1990s 3851 90% 3% 3% 2%
2000s 4283 89% 4% 3% 2%
2010s 2868 85% 5% 3% 3%
2020s 373 79% 8% 5% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Be2 85% 79% ▼ -6.1%
5.Bc4 5% 8% ▲ +3.4%
5.h3 3% 5% ▲ +1.4%
5.c4 3% 3% +0.1%
Joueurs célèbres
Champions du monde dans cette position
Smyslov, Vladimir — 9 parties
Anand, Viswanathan — 9 parties
Kasparov, Garry — 5 parties
Alekhine, Alexander — 4 parties
Euwe, Max — 3 parties
Karpov, Aleksandr — 3 parties
Carlsen, Magnus — 3 parties
Lasker, Emanuel — 2 parties
Botvinnik, Mikhail — 2 parties
Tal, Mikhail — 2 parties
Karpov, Anatoly — 2 parties
Kramnik, Vladimir — 1 partie
Ding, Liren — 1 partie
Parties historiques
5.Be2 — 88.8% (12805 parties)
1866 — Nonhoff, Marko vs Gruen, Gerd-Peter — 0-1 — ?
1900 — Lobron, Eric vs Oppitz, Peter — 1-0 — ?
1921 — Balla, Zoltan Tibor vs Kostic, Barbara — 0-1 — Budapest HUN
1922 — Lueers, Jan-Christoffer vs Rattmann, Kurt — 1-0 — cr.
1922 — Luer vs Rattmann — 1-0 — cr
5.Bc4 — 3.7% (539 parties)
1926 — Showalter, Jackson vs Kashdan, Isaac — 0-1 — Chicago, IL USA
1926 — Olland, Adolf George vs Van den Bosch, Johannes — 1-0 — Utrecht I
1927 — Olland, Adolf George vs Landau, Salo — 0-1 — NED
1929 — Yates, Frederic D vs Takacs, Sandor — 1-0 — Hastings Town Hall
1949 — Newport, R. vs Quillen, James Paul — 1/2-1/2 — Los Angeles, CA USA
5.h3 — 3.3% (470 parties)
1925 — Kubbel, Arvid vs Rabinovich, Ilya Mar — 1-0 — Leningrad ch-URS
1925 — Rubinstein, Akiba vs Spielmann, Rudolf — 0-1 — Moscow RUS
1925 — Steiner, Laszlo vs Gruenfeld, Ernst — 1/2-1/2 — Debrecen HUN
1925 — Asztalos, Lajos vs Vukovic, Vladimir — 0-1 — Debrecen HUN
1926 — Te Kolste, Jan Willem vs Sapira, Emmanuel — 1-0 — Antwerp BEL
5.c4 — 2.4% (339 parties)
1925 — Treybal, Karel vs De La Torre Huertas, Carlos — 1-0 — 4, Baden-Baden
1937 — Alekhine, Alexander vs Reshevsky, Samuel — 1-0 — Kemeri LAT
1937 — Alekhine vs Reshevsky — 1-0 — Kemeri LAT
1937 — Alekhine, Alexander vs Reshevsky, Samuel — 1-0 — Kemeri LAT
1941 — Dean, Caleb vs Margolis, S. — 0-1 — USA