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A56a —
1.d4 Nf6 2.c4 c5
Eval: [+0.51]
Les coups candidats
Ambassadeurs : Farago, Ivan (171x), Gheorghiu, Florin (169x), Bellon Lopez, Juan Manuel (144x), Moody, David W (127x), Knaak, Rainer (116x), Velimirovic, Dragoljub (115x), Degterev, Pavel (112x), Fedorowicz, John (111x)
Ambassadeurs : Raetsky, Alexander (37x), Gheorghiu, Florin (35x), Heinig, Wolfram, Dr. (27x), Debarnot, Roberto (26x), Lesiege, Alexandre (24x), Likavsky, Tomas (22x), Burnett, Jim (21x), Moody, David W (18x)
Ambassadeurs : Inkiov, Ventzislav (39x), Somogyi, Istvan (24x), Bisguier, Arthur B (20x), Justo, Damian (19x), Timar, Zsolt (18x), Sipila, Markku (18x), Vasiljev, Jurij (13x), Certek, Pavel (13x)
Ambassadeurs : Rossi, Giampiero (35x), Lapiccirella, Daniele (12x), Bass Stanley (11x), Grybas, Gintaras (8x), Minev, Nikolay N (6x), Bogdanovich, Grigory (6x), Brujic, Bozidar (6x), Schloetzer, Waldemar (6x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3.d5 3.Nf3 3.e3 3.dxc5
<1800 4494 77% 12% 9% 2%
1800-2200 48890 82% 11% 6% 1%
2200-2600 58327 88% 8% 3% 0%
2600+ 1085 90% 8% 1%
Évolution par décennie (% des parties)
Décennie N parties 3.d5 3.Nf3 3.e3 3.dxc5
1890s 4 75% 25%
1910s 3 67% 33%
1920s 14 86% 14%
1930s 50 76% 24%
1940s 76 78% 12% 5% 5%
1950s 964 82% 12% 4% 2%
1960s 2543 87% 8% 3% 1%
1970s 5576 80% 16% 4% 1%
1980s 10801 85% 10% 4% 1%
1990s 29113 84% 10% 5% 1%
2000s 41004 83% 10% 5% 1%
2010s 44333 84% 10% 5% 1%
2020s 8785 88% 8% 3% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3.d5 84% 88% ▲ +4.4%
3.Nf3 10% 8% ▼ -2.4%
3.e3 5% 3% ▼ -1.7%
3.dxc5 1% 1% -0.2%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 10 parties
Botvinnik, Mikhail — 10 parties
Smyslov, Vladimir — 10 parties
Tal, Mikhail — 10 parties
Kasparov, Garry — 10 parties
Karpov, Anatoly — 10 parties
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Karpov, Aleksandr — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Ju, Wenjun — 10 parties
Ding, Liren — 10 parties
Alekhine, Alexander — 2 parties
Gukesh D — 2 parties
Lasker, Emanuel — 1 partie
Steinitz, Wilhelm — 1 partie
Parties historiques
3.d5 — 84.0% (120365 parties)
1895 — Steinitz, Wilhelm vs Tinsley, Samuel — 1-0 — Hastings ENG
1898 — Burn, Amos vs Blackburne, Joseph — 1/2-1/2 — Vienna AUT
1898 — Burn, Amos vs Chigorin, Mikhail — 1-0 — Vienna AUT
1910 — Gibson, William vs Blackburne, Joseph — 0-1 — Oxford ENG
1912 — Lowtzky, Mojsesz vs Důras, Oldřich — 1-0 — Bad Pistyan CZE
3.Nf3 — 10.1% (14541 parties)
1924 — Michell, Reginald vs Blake, Joseph — 1/2-1/2 — Southport ENG
1928 — Barlow, Henry Stephens vs Thomas, George Alan — 0-1 — Tenby
1932 — Rohacek, Erik vs Bogoljubow, Efim — 0-1 — Bad Sliac
1932 — Rohacek, Ivan vs Bogoljubow, Efim — 0-1 — Bad Sliac
1933 — Denker, Arnold S vs Levenstein, Mark — 1-0 — New York, NY USA
3.e3 — 4.7% (6732 parties)
1895 — Rutherford, William vs Lasker, Emanuel — 1-0 — Great Britain
1911 — Marshall Viele, Fabrizio Aaron vs Schlechter, Carl — 1/2-1/2 — San Sebastian ESP
1942 — Gee, JB. vs Applegate, Sanford W — 1-0 — Sacramento, CA
1946 — Bondarevsky, Igor vs Zíta, František — 0-1 — Moscow RUS
1947 — Gadalinski, Jan vs Sajtar, Jaroslav — 0-1 — Warsaw POL
3.dxc5 — 0.9% (1270 parties)
1943 — Tikovsky, Alexandr vs Hromadka, Karel — 0-1 — Prague CZE
1946 — Tikovsky, J. vs Zita, Frantisek — 0-1 — Ostrawa ch CZE
1947 — Van Scheltinga, Theo vs Pachman, Ludek — 0-1 — The Hague NED
1948 — Subaric, Mladen vs Udovcic, Mijo — 1-0 — Belgrade SRB
1950 — Frankenstein, Peter vs Ehrat — 0-1 — Correspondence