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C11b — Swiss Variation
1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bd3
Eval: [-0.29]
Les coups candidats
4…c5 — 62.1% (719 parties)
Ambassadeurs : Blackburne, Joseph (6x), Lasker, Emanuel (6x), Zelcic, Robert (6x), Bogoljubow, Efim (5x), Ragger, Markus (5x), Benmesbah, Natacha (5x), Nikitinyh, Boris (5x), Burn, Amos (4x)
4…dxe4 — 17.0% (197 parties)
Ambassadeurs : Zecevic, Dean (7x), Blackburne, Joseph (3x), Priborsky, Marek (2x), Laznicka, Viktor (2x), Forestier, Carole (2x), Nguyen Phu Ngoc Thien (2x), Benmesbah, Natacha (2x), Kosic, Dragan (2x)
4…Bb4 — 9.6% (111 parties)
Ambassadeurs : Schlechter, Carl (1x), Bendiner (1x), Shishkin, Aleksey (1x), Helbach, Grigory (1x), Blackburne, Joseph (1x), Alvarez Lee, Felix (1x), Pitschel, Karl (1x), Heral, Joseph (1x)
4…Be7 — 4.9% (57 parties)
Ambassadeurs : Steinitz, Wilhelm (1x), Leon Lysistrate Labatt (1x), Anderssen, Adolf (1x), Adolf, Feraydo (1x), Schallopp, Emil (1x), Metger, Johannes (1x), Van Foreest, Jonkheer Arnold (1x), Te Kolst, Jan Willem (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4…c5 4…dxe4 4…Bb4 4…Be7
<1800 74 62% 15% 12% 5%
1800-2200 378 59% 21% 9% 5%
2200-2600 250 75% 15% 2% 2%
2600+ 3 100%
Évolution par décennie (% des parties)
Décennie N parties 4…c5 4…dxe4 4…Bb4 4…Be7
1860s 1 100%
1870s 7 57% 14% 29%
1880s 22 50% 18% 18% 5%
1890s 13 62% 15% 15%
1900s 19 53% 16% 16% 5%
1910s 10 70% 20%
1920s 7 57% 29% 14%
1930s 8 100%
1940s 9 78% 11%
1950s 6 83% 17%
1960s 8 50% 38% 12%
1970s 19 74% 16% 11%
1980s 29 62% 21% 3% 7%
1990s 201 64% 16% 11% 3%
2000s 337 59% 17% 9% 5%
2010s 394 63% 19% 9% 4%
2020s 68 62% 10% 10% 12%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4…c5 63% 62% ▼ -1.2%
4…dxe4 19% 10% ▼ -8.5%
4…Bb4 9% 10% ▲ +1.2%
4…Be7 4% 12% ▲ +7.7%
Joueurs célèbres
Champions du monde dans cette position
Lasker, Emanuel — 7 parties
Steinitz, Wilhelm — 4 parties
Alekhine, Alexander — 2 parties
Parties historiques
4…c5 — 62.1% (719 parties)
1871 — Anderssen, Adolf vs Paulsen, Louis — 0-1 — 9th WSB Congress playoff
1873 — Steinitz, Wilhelm vs Blackburne, Joseph — 1/2-1/2 — Vienna AUT
1875 — Plunkett, Horace Curzon vs Keynes, John Neville — 0-1 — City of London CC
1877 — Schallopp, Emil vs Metger, Johannes — 1-0 — Cologne GER
1881 — Noa, Joseph vs Berger, Jacob — 0-1 — Berlin GER
4…dxe4 — 17.0% (197 parties)
1868 — Blackburne, Joseph vs Bird, Henry — 1-0 — London ENG
1882 — Hruby, Vincenz vs Blackburne, Joseph — 1-0 — Vienna AUT
1883 — Berger, Jacob vs Coffee Jean Jacques — 1-0 — Nuerenberg GER
1885 — Schallopp, Emil vs Blackburne, Joseph — 1-0 — Hereford
1887 — Zukertort, Johannes vs Lee, Francis J — 1/2-1/2 — London (British CC)
4…Bb4 — 9.6% (111 parties)
1873 — Pitschel, Karl vs Heral, Joseph — 0-1 — Vienna AUT
1881 — Berger, Jacob vs Coffee Jean Jacques — 0-1 — Berlin GER
1885 — Gunsberg, J vs Mason, James — 0-1 — DSB-4.Kongress
1887 — Tarrasch, Siegbert vs Schiffers, Emanuel — 1-0 — Frankfurt GER
1889 — Shishkin, Aleksey vs Helbach, Grigory — 1-0 — St Petersburg RUS
4…Be7 — 4.9% (57 parties)
1873 — Anderssen, Adolf vs Adolf, Feraydo — 1-0 — Vienna AUT
1877 — Schallopp, Emil vs Metger, Johannes — 1-0 — Leipzig GER
1883 — Steinitz, Wilhelm vs Leon Lysistrate Labatt — 1/2-1/2 — New Orleans, LA USA
1902 — Van Foreest, Jonkheer Arnold vs Te Kolst, Jan Willem — 1-0 — Hoofdklasse
1926 — Alekhine, Alexander vs Correa Charris, Camilo Andres — 1-0 — Buenos Aires ARG