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D30h — QGD: Tarrasch without Nc3:
1.d4 d5 2.c4 e6 3.Nf3 c5 4.e3 Nf6
Eval: [+0.18]
Les coups candidats
Ambassadeurs : Inkiov, Ventzislav (22x), Sveshnikov, Evgeny (20x), Suba, Mihai (12x), Wedberg, Tom (12x), Rubinstein, Akiba (11x), Alekhine, Alexander (11x), Hebert, Jean (11x), Gheorghiu, Florin (10x)
5.cxd5 — 19.0% (1530 parties)
Ambassadeurs : Hebden, Mark L (22x), Malaniuk, Vladimir P (21x), Franco Ocampos, Zenon (14x), Bourgoin, Claude (10x), Eingorn, Vereslav S (9x), Berg, Klaus (8x), Kurajica, Bojan (7x), Rashkovsky, Nukhim N (7x)
5.a3 — 6.7% (541 parties)
Ambassadeurs : Sekulic, Dusan (8x), Kempinski, Robert (8x), Kolanek, Roman (7x), Johner, Paul (6x), Berger, Jacob (5x), Maroczy, Geza (5x), Kivimaki, Jaakko (5x), Berger, Johann (4x)
5.Bd3 — 3.0% (240 parties)
Ambassadeurs : Janowski, Dawid (9x), Lasker, Emanuel (5x), Janowsky, D. (4x), Johner, Paul (3x), Nimzowitsch, Aron (3x), Forgacs, Leo (3x), Tarrasch, Siegbert (2x), Vidmar, Milan Sr (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5.Nc3 5.cxd5 5.a3 5.Bd3
<1800 343 61% 20% 4% 5%
1800-2200 2348 66% 17% 5% 4%
2200-2600 3193 63% 22% 10% 1%
2600+ 126 45% 40% 10%
Évolution par décennie (% des parties)
Décennie N parties 5.Nc3 5.cxd5 5.a3 5.Bd3
1840s 1 100%
1850s 4 75% 25%
1870s 3 67% 33%
1880s 10 70%
1890s 11 82%
1900s 81 52% 1% 30% 6%
1910s 62 53% 5% 2% 39%
1920s 61 70% 7% 3% 13%
1930s 61 74% 7% 5% 10%
1940s 25 72% 12% 8%
1950s 102 77% 10% 2% 8%
1960s 160 79% 11% 2% 4%
1970s 196 82% 11% 3% 2%
1980s 524 74% 16% 6% 1%
1990s 1234 69% 18% 5% 2%
2000s 2147 64% 20% 5% 3%
2010s 2787 61% 20% 8% 3%
2020s 578 53% 29% 10% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5.Nc3 61% 53% ▼ -8.3%
5.cxd5 20% 29% ▲ +9.2%
5.a3 8% 10% ▲ +1.6%
5.Bd3 3% 2% ▼ -0.9%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 10 parties
Lasker, Emanuel — 8 parties
Tal, Mikhail — 8 parties
Smyslov, Vladimir — 5 parties
Karpov, Anatoly — 4 parties
Kramnik, Vladimir — 4 parties
Ju, Wenjun — 4 parties
Kasparov, Garry — 3 parties
Carlsen, Magnus — 3 parties
Steinitz, Wilhelm — 2 parties
Euwe, Max — 2 parties
Karpov, Aleksandr — 2 parties
Anand, Viswanathan — 2 parties
Botvinnik, Mikhail — 1 partie
Hou, Yifan — 1 partie
Ding, Liren — 1 partie
Parties historiques
5.Nc3 — 64.4% (5179 parties)
1845 — Stanley, Charles H vs Emeriau Rousseau, Eliott — 0-1 — New Orleans, LA USA
1851 — Staunton, Howard vs Williams, Elijah J — 1-0 — London ENG
1851 — Staunton, Howard vs Williams, Elijah J — 1-0 — London ENG
1858 — Owen, John vs Morphy, Paul — 0-1 — London ENG
1873 — Meitner, Philipp vs Fleissig, Max — 0-1 — Vienna AUT
5.cxd5 — 19.0% (1530 parties)
1907 — Maader vs Tietz, Bennit — 0-1 — Carlsbad CZE
1916 — Allies, Chez-Ray vs Teichmann, Richard — 0-1 — Zurich SUI
1916 — Verbundete vs Teichmann, Richard — 0-1 — Zurich SUI
1917 — Agaba Davis vs Stephenson, RC. — 0-1 — Los Angeles, CA USA
1926 — Gilg, Karl vs Kostic, Boris — 1/2-1/2 — Trencianske Teplice SVK
5.a3 — 6.7% (541 parties)
1857 — Brien, Robert vs Pindar, Edward — 0-1 — Manchester ENG
1878 — Minckwitz, Johannes vs Adolf, Feraydo — 1/2-1/2 — Match Frankfurt GER
1905 — Rubinstein, Akiba vs Marchand, Max — 1/2-1/2 — Ostende
1907 — Berger, Johann vs Maroczy, Geza — 1/2-1/2 — Carlsbad CZE
1907 — Berger, Johann vs Maroczy, Geza — 1/2-1/2 — Carlsbad CZE
5.Bd3 — 3.0% (240 parties)
1903 — Teichmann, Richard vs Marchand, Max — 1/2-1/2 — Monte Carlo MNC
1905 — Rubinstein, Akiba vs Tartakower, Savielly — 1-0 — Ostende
1907 — Schlechter, Carl vs Tarrasch, Siegbert — 1-0 — Ostende
1908 — Johner, Paul vs Berger, Jacob — 1-0 — Vienna AUT
1908 — Johner, Paul vs Jakob, Adorjan — 1/2-1/2 — Duesseldorf GER