C80d — Spanish: Open (1900)
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.Re1
Les coups candidats
6…Nc5 — 90.3% (1831 parties)
Ambassadeurs : Pott, Brian (6x), Jameson, David (6x), Van Riemsdijk, Herman C. (6x), Henriques, Sofia (5x), Milde, Lars (5x), Kis Kos Laszlo (5x), Klewe, Wolfgang (5x), Schweber, Samuel (4x)
6…d5 — 3.3% (66 parties)
Ambassadeurs : Dietzsch, Herbert (3x), Gerry, Mccartney (2x), Wall, Bill (2x), Storkebaum, Ulrike (2x), Mack, Andrew L (1x), Mohlere (1x), Degenhardt, Norbert (1x), Teufel, Juergen (1x)
6…Nf6 — 2.8% (57 parties)
Ambassadeurs : Brent, Richard P (1x), Gonzalez Mestres, Luis (1x), Ljashkevich, Leonid (1x), Marchenko, Anatoly (1x), Glur, Erwin (1x), Wurm, Christoph (1x), Charest, Johanne (1x), Larouche, Sylvain (1x)
6…b5 — 2.7% (54 parties)
Ambassadeurs : Malmstroem, Jan Hendrik (2x), Karl, Hans (2x), Durao, Joaquim (1x), Lacalle, Antonio (1x), Low En Hui Angeline (1x), Kaplan, Julio (1x), Jolicoeur, Robert (1x), Koch, Paul (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…Nc5 6…d5 6…Nf6 6…b5
<1800 207 87% 2% 3% 5%
1800-2200 1010 93% 2% 2% 2%
2200-2600 338 98% 1% 1% 0%
2600+ 6 83% — — 17%
Évolution par décennie (% des parties)
Décennie N parties 6…Nc5 6…d5 6…Nf6 6…b5
1950s 24 92% 8% — —
1960s 32 94% 3% 3% —
1970s 48 88% 4% — 6%
1980s 63 84% 8% 5% 3%
1990s 305 86% 6% 4% 4%
2000s 672 89% 3% 4% 3%
2010s 642 93% 2% 1% 2%
2020s 242 94% 2% 1% 2%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…Nc5 93% 94% ▲ +1.2%
6…d5 2% 2% +0.4%
6…Nf6 1% 1% -0.2%
6…b5 2% 2% ▼ -0.7%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 3 parties
Carlsen, Magnus — 1 partie
Parties historiques
6…Nc5 — 90.3% (1831 parties)
1950 — Janda, Pavel vs Muller, Hans P — 0-1 — Switzerland
1950 — Burstein, Sylvain vs John, Alexander — 0-1 — Birmingham ENG
1951 — Murphy, P J vs MacJessie Ryan — 1-0 — Dublin IRL
1951 — Arlauskas, Benas vs Loeffler, Alfonso — 1-0 — cr.
1951 — Stahl, Franz vs Richter, Hans Gerd — 1-0 — Leipzig GER
6…d5 — 3.3% (66 parties)
1956 — Guze, Max vs Gaudet, Gaston — 0-1 — Montreal CAN
1958 — Mack, Andrew L vs Mohlere — 1-0 — Cody-UD
1969 — Degenhardt, Norbert vs Teufel, Juergen — 1/2-1/2 — FRG-ch Koenigsfeld GER
1974 — Wall, Alejandro vs Gerry, Mccartney — 1-0 — Guam
1974 — Wall, Bill vs Gerry, Mccartney — 1-0 — ?
6…Nf6 — 2.8% (57 parties)
1965 — Brent, Richard P vs Gonzalez Mestres, Luis — 1/2-1/2 — Barcelona ESP
1987 — Charest, Johanne vs Larouche, Sylvain — 1-0 — Longueuil CAN
1988 — Ljashkevich, Leonid vs Marchenko, Anatoly — 1/2-1/2 — ?
1988 — Glur, Erwin vs Wurm, Christoph — 1-0 — Lienz
1991 — Podlofsky, Marcelo vs McDonald, Tamiko — 1-0 — Los Angeles, CA USA
6…b5 — 2.7% (54 parties)
1970 — Camilleri, Henry vs Krstic, Slobodan — 1/2-1/2 — Siegen olm Siegen GER
1971 — Durao, Joaquim vs Lacalle, Antonio — 1-0 — Malaga ESP
1972 — Low En Hui Angeline vs Kaplan, Julio — 1-0 — Dayton, OH USA
1980 — Jolicoeur, Robert vs Koch, Paul — 1-0 — USA
1982 — Lieber, Wenzel vs Scheerer, Helmut — 1-0 — Saarlouis-Roden