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D52d — Cambridge Springs
1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3 Qa5 7.cxd5
Eval: [+0.23]
Les coups candidats
Ambassadeurs : Lacrosse, Marc (15x), Wiesinger, Johann (15x), Szczepanski, Zbigniew (14x), Landau, Salo (10x), Dreev, Aleksey (10x), Blagojevic, Dragisa (9x), Euwe, Max (8x), Korneva, Marina (8x)
7…exd5 — 23.3% (759 parties)
Ambassadeurs : Linqvist, Grels (6x), Malakhatko, Vadim (5x), Najdorf, Miguel (4x), Oestreich, Reinhard (4x), Jensen, Leif Haugaard (4x), Zielinski, Sergej (4x), Tsay, Vincent (4x), Guimard, Carlos E (3x)
7…cxd5 — 1.0% (33 parties)
Ambassadeurs : Rubinstein, Akiba (2x), Tholey, Jean-Paul (2x), Greinetz (1x), De La Torre Huertas, Carlos (1x), Renaze, Luc (1x), Zorman, Vojko (1x), ABADI REJOICE PATTERSON (1x), Tawara (1x)
7…Ne4 — 1.0% (32 parties)
Ambassadeurs : Ljubojevic, Ljubomir (3x), Cvitan, Ognjen (2x), Jenicek, Emil (2x), Capablanca, Jose (1x), Fritsch, Evans (1x), Lorens, Darush (1x), Ticoulat (1x), Rubinstein, Akiba (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…Nxd5 7…exd5 7…cxd5 7…Ne4
<1800 71 70% 27% 3%
1800-2200 941 67% 31% 1% 1%
2200-2600 1446 79% 19% 1% 1%
2600+ 132 91% 9%
Évolution par décennie (% des parties)
Décennie N parties 7…Nxd5 7…exd5 7…cxd5 7…Ne4
1900s 1 100%
1910s 2 100%
1920s 43 58% 37% 2% 2%
1930s 72 76% 18% 1% 4%
1940s 27 56% 44%
1950s 24 71% 29%
1960s 47 77% 21% 2%
1970s 43 72% 26% 2%
1980s 159 77% 17% 1% 5%
1990s 367 71% 26% 2% 1%
2000s 871 76% 21% 1% 1%
2010s 1268 73% 26% 1% 0%
2020s 338 81% 17% 1% 0%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…Nxd5 73% 81% ▲ +8.3%
7…exd5 26% 17% ▼ -8.7%
7…cxd5 1% 1% +0.2%
7…Ne4 0% 0% +0.1%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 8 parties
Alekhine, Alexander — 8 parties
Kasparov, Garry — 6 parties
Kramnik, Vladimir — 6 parties
Carlsen, Magnus — 5 parties
Ding, Liren — 4 parties
Smyslov, Vladimir — 3 parties
Botvinnik, Mikhail — 2 parties
Lasker, Emanuel — 1 partie
Karpov, Anatoly — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
7…Nxd5 — 74.4% (2428 parties)
1925 — Rabinovich, Ilya Mar vs Tartakower, Savielly — 0-1 — Moscow RUS
1925 — Levenfish, Grigory vs Freymann, Jimmy — 1-0 — Leningrad ch-URS
1925 — Wheatcroft, George vs Thomas Andrew — 1-0 — City of London CC
1925 — Gothilf, Solomon Borisovich vs Spielmann, Rudolf — 1/2-1/2 — Moscow RUS
1926 — Capablanca, Jose vs Spero, Micah — 1-0 — Cleveland, OH USA
7…exd5 — 23.3% (759 parties)
1904 — MUELLER, Ogbaviro vs Lee, Francis J — 1/2-1/2 — London ENG
1915 — Lasker, Edward vs Jaffe, Charles — 1-0 — USA
1916 — Janowsky, D. vs Jaffe, C. — 0-1 — New York, NY USA
1924 — Pannekoek, Johannes Henricus vs Oskam, Gerard — 1-0 — Rotterdam NED
1924 — Pannekoek, Johannes vs Oskam, Gerard — 1-0 — NED
7…cxd5 — 1.0% (33 parties)
1925 — De La Torre Huertas, Carlos vs Rubinstein, Akiba — 1/2-1/2 — Moscow RUS
1931 — Rubinstein, Akiba vs Greinetz — 0-1 — Tel Aviv ISR
1976 — ABADI REJOICE PATTERSON vs Tawara — 1-0 — Dayton, OH USA
1983 — Schulien, Charles vs Gilmore, Adrian — 1-0 — Ohio
1989 — Renaze, Luc vs Zorman, Vojko — 1-0 — Lugano open
7…Ne4 — 1.0% (32 parties)
1928 — Rubinstein, Akiba vs Reti, Richard — 1-0 — Berlin GER
1930 — Mikenas, Vladas vs Turn, Johannes — 1-0 — Tallinn EST
1934 — Lorens, Darush vs Ticoulat — 1-0 — Barcelona ESP
1935 — Capablanca, Jose vs Fritsch, Evans — 1-0 — Manchester ENG
1964 — Hollis, Adrian vs Battaggia, Piergiorgio — 1-0 — Krakow POL