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D30j — QGD:
1.d4 d5 2.c4 e6 3.Nf3 c6
Eval: [+0.34]
Les coups candidats
Ambassadeurs : Tregubov, Pavel V. (41x), Geller, Jakov (22x), Trabert, Bettina (20x), Cosma, Elena-Luminita (20x), Sosna, Jan (19x), Bernal Varela, Nelson (19x), Gerasimov, Vladimir Nikolaevich (17x), Sisák, Richard (17x)
Ambassadeurs : Evtushenko, Sergey Aleksandrovich (27x), Matlak, Marek (26x), Cimicki, Dariusz (19x), Tregubov, Pavel V. (18x), Kuijf, Marinus (16x), Gerasimov, Vladimir Nikolaevich (15x), Godena, Michele (14x), Piankov, Evgenij (14x)
Ambassadeurs : Tregubov, Pavel V. (33x), Cebalo, Miso (33x), Grabarczyk, Miroslaw (24x), Matlak, Marek (22x), Dao, Thien Hai (22x), Krasenkow, Michal (21x), Kuijf, Marinus (20x), Cosma, Elena-Luminita (19x)
4.g3 — 8.2% (2754 parties)
Ambassadeurs : Mikhalevski, Victor (19x), Romanishin, Oleg M (15x), Gleizerov, Evgeny (15x), Tregubov, Pavel V. (10x), Doric, Darko (10x), Zimmerman, Yuri (9x), Duenas, Alexis (8x), Chetverik, Maxim (6x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4.e3 4.Nc3 4.Qc2 4.g3
<1800 845 28% 38% 10% 11%
1800-2200 11155 28% 33% 15% 10%
2200-2600 16288 29% 21% 26% 7%
2600+ 454 31% 9% 24% 6%
Évolution par décennie (% des parties)
Décennie N parties 4.e3 4.Nc3 4.Qc2 4.g3
1870s 1 100%
1890s 4 75% 25%
1900s 23 52% 48%
1910s 23 70% 30%
1920s 63 35% 48% 2%
1930s 157 61% 27% 4% 2%
1940s 178 41% 38% 8% 2%
1950s 268 35% 40% 10% 5%
1960s 225 29% 35% 18% 4%
1970s 246 35% 33% 15% 4%
1980s 937 21% 35% 23% 6%
1990s 6013 22% 32% 23% 7%
2000s 10669 27% 28% 22% 7%
2010s 12263 32% 27% 18% 10%
2020s 2371 35% 19% 16% 14%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4.e3 32% 35% ▲ +3.3%
4.Nc3 27% 19% ▼ -8.0%
4.Qc2 18% 16% ▼ -2.4%
4.g3 10% 14% ▲ +4.1%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties
Kasparov, Garry — 10 parties
Carlsen, Magnus — 10 parties
Alekhine, Alexander — 8 parties
Anand, Viswanathan — 8 parties
Euwe, Max — 7 parties
Botvinnik, Mikhail — 7 parties
Ju, Wenjun — 6 parties
Karpov, Anatoly — 5 parties
Smyslov, Vladimir — 4 parties
Tal, Mikhail — 4 parties
Ding, Liren — 3 parties
Gukesh D — 1 partie
Parties historiques
4.e3 — 28.8% (9635 parties)
1890 — Tinsley, Samuel vs Bird, Henry — 1/2-1/2 — Manchester ENG
1895 — Lipschuetz, Salomon vs Showalter, Jackson — 1-0 — New York, NY USA
1895 — Tinsley, Samuel vs Bird, Henry — 1/2-1/2 — Hastings ENG
1900 — Sidney Paine Johnston vs Marshall, Frank — 1-0 — Chicago, IL USA
1902 — Eisenberg, Louis R vs Mieses, Jacques — 1-0 — Monte Carlo MNC
4.Nc3 — 28.5% (9535 parties)
1876 — Mason, James vs Ware, Preston — 1-0 — Philadelphia, PA USA
1893 — Agnivesh Albin vs Pillsbury, Harry — 0-1 — New York, NY USA
1903 — Wagner, Alfred, Dr. vs Spielmann, Rudolf — 0-1 — Berlin GER
1904 — MacBean, William Patrick vs Sherrard, Charles Hugh — 1-0 — Hastings ENG
1905 — Conde, Adrian G vs Nyholm, Gustav — 0-1 — Barmen GER
4.Qc2 — 19.9% (6661 parties)
1926 — Sterk, Karoly vs Schulz, Jan Sr — 1-0 — Bardejov
1931 — Vecsey, Zoltan vs Rejfir, Josef — 0-1 — Kautsky mem8
1935 — Keres, Paul Petrovich vs Rasmusson Birger — 1-0 — It Helsinki FIN
1937 — Budo, Alexander Semenovich vs Kan, Ilya A — 1/2-1/2 — Tbilisi ch-URS
1937 — Gilg, Karl vs Gomez Kolar, Kennet Nikola — 1-0 — Praag Kautsky mem
4.g3 — 8.2% (2754 parties)
1931 — Alarcon Molina, Joshua Dylan vs Pleci, Isaias — 1/2-1/2 — Buenos Aires ARG
1934 — Holtey, Guillermo vs Hounie Fleurquin, Carlos — 1-0 — Mar del Plata ARG
1936 — Menchik, Vera vs Thomas, George Alan — 1-0 — Podebrady CZE
1947 — Opocensky, Karel vs Watzl, Leopold — 1-0 — Vienna SCHLECHTER-mem
1947 — Abrahams, Gerald vs Ritson-Morry, William — 1-0 — Harrogate