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D40e — Semi-Tarrasch
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.e3 a6 6.cxd5
Les coups candidats
Ambassadeurs : Andrason, Karl Oddur (5x), Cramling, Pia (5x), Greenfeld, Alon (5x), Hebden, Mark L (5x), Alburt, Lev (4x), Gurevich, Dmitry (4x), Soltau, Achim (4x), Orsag, Milan (4x)
6…Nxd5 — 5.1% (51 parties)
Ambassadeurs : Castricum, Marcel (2x), Mueller, Lilianne (1x), Mittelstaedt, Marie Luise (1x), Smirnov, Andrey (1x), Ljashkevich, Leonid (1x), Romani, Elio (1x), Aadhitha Karikalan (1x), Domotor, Jozsef (1x)
6…cxd4 — 0.5% (5 parties)
Ambassadeurs : Bisguier, Arthur B (1x), Schiller, Eric (1x), Tulchinsky, Mikhail (1x), Smolianinov, Valery (1x), Tikkanen, Hans (1x), Semcesen, Daniel (1x), OLUWASEYITAN, Femi (1x), Akinola, Olufunmilayo (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…exd5 6…Nxd5 6…cxd4
<1800 31 97% 3%
1800-2200 270 91% 9% 1%
2200-2600 577 96% 4% 0%
2600+ 47 100%
Évolution par décennie (% des parties)
Décennie N parties 6…exd5 6…Nxd5 6…cxd4
1950s 4 100%
1960s 10 100%
1970s 9 100%
1980s 89 97% 2% 1%
1990s 134 91% 8% 1%
2000s 185 92% 8% 1%
2010s 325 94% 5% 1%
2020s 236 97% 3%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…exd5 94% 97% ▲ +2.9%
6…Nxd5 5% 3% ▼ -2.3%
6…cxd4 1% 0% ▼ -0.6%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 3 parties
Kramnik, Vladimir — 2 parties
Carlsen, Magnus — 2 parties
Ju, Wenjun — 1 partie
Gukesh D — 1 partie
Parties historiques
6…exd5 — 94.4% (936 parties)
1953 — Udris, Alexander vs Tal, Mikhail — 0-1 — Riga LAT
1953 — Alexander Tadala vs Teschner, Rudolf — 1-0 — Hastings ENG
1958 — Estonllo, Maximiliano vs Balduzzi, Reynaldo — 0-1 — Buenos Aires ARG
1958 — Udovcic, Mijo vs Stojanovski, Kiril — 1-0 — Tuzla
1961 — Bisguier, Arthur B vs Keres, Paul — 1-0 — Bled SLO
6…Nxd5 — 5.1% (51 parties)
1988 — Smirnov, Andrey vs Ljashkevich, Leonid — 1/2-1/2 — ?
1989 — Mueller, Lilianne vs Mittelstaedt, Marie Luise — 1/2-1/2 — Kirchseeon
1990 — Romani, Elio vs Aadhitha Karikalan — 1-0 — San Benedetto
1990 — Blasovszky, Istvan vs Nagy, Radu-Lucian — 1/2-1/2 — corr Hungary
1992 — Olesen, Martin vs Schiller, Eric — 1/2-1/2 — Kansas
6…cxd4 — 0.5% (5 parties)
1986 — Bisguier, Arthur B vs Schiller, Eric — 1/2-1/2 — Philadelphia, PA USA
1997 — Tulchinsky, Mikhail vs Smolianinov, Valery — 1/2-1/2 — RUS-Cup10 Tomsk RUS
2002 — Tikkanen, Hans vs Semcesen, Daniel — 1-0 — Skara SWE
2014 — OLUWASEYITAN, Femi vs Akinola, Olufunmilayo — 1/2-1/2 — Lagos
2016 — Kharitonov, Alexandr vs Riff, Jean-Noel — 1/2-1/2 — Cappelle la Grande FRA