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C44g — Inverted Philidor
1.e4 e5 2.Nf3 Nc6 3.d3 Nf6 4.Be2
Eval: [-0.30]
Les coups candidats
4…d5 — 51.0% (1276 parties)
Ambassadeurs : Csom, Istvan (18x), Seret, Jean-Luc (18x), Novak, Ivan (18x), Rosen, Willy (15x), Barbier, Wiebke (8x), Van Riemsdijk, Herman C. (7x), Tartakower, Savielly (6x), Greger, Ubald (6x)
4…Bc5 — 19.7% (493 parties)
Ambassadeurs : Lind, Jan-Olov (7x), Novak, Ivan (4x), Perovic, Zivojin (3x), Roensch, Daniel (2x), Hutton, Andrew D (2x), Zawadzka, Beata (2x), Mayer, Franz (2x), Kirillova, Varvara (2x)
4…Be7 — 17.0% (424 parties)
Ambassadeurs : Novak, Ivan (6x), Csom, Istvan (5x), Lind, Jan-Olov (5x), Zilka, Stepan (4x), Hennings, Artur (3x), Blank, Stefan (3x), Polihroniade, Elisabeta (2x), Baldes Dirk (2x)
4…g6 — 5.1% (128 parties)
Ambassadeurs : Toth, Bela (4x), Kreutzkamp, Reinhold (3x), Vajda, Levente (3x), Lodici, Lorenzo (3x), Csom, Istvan (2x), Torre, Eugenio (2x), Rosen, Willy (2x), De Toledo, Alexya Silva (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4…d5 4…Bc5 4…Be7 4…g6
<1800 109 44% 27% 15%
1800-2200 837 52% 21% 19% 3%
2200-2600 817 60% 11% 14% 11%
2600+ 24 67% 12% 4% 17%
Évolution par décennie (% des parties)
Décennie N parties 4…d5 4…Bc5 4…Be7 4…g6
1850s 2 50% 50%
1860s 1 100%
1880s 1 100%
1890s 1 100%
1900s 1 100%
1910s 1 100%
1920s 11 91% 9%
1930s 3 67% 33%
1950s 13 69% 8% 23%
1960s 54 52% 11% 22% 6%
1970s 86 63% 10% 19% 5%
1980s 100 62% 11% 16% 6%
1990s 494 49% 20% 17% 5%
2000s 722 44% 22% 21% 4%
2010s 847 53% 20% 15% 6%
2020s 163 58% 23% 9% 7%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4…d5 53% 58% ▲ +4.8%
4…Bc5 20% 23% ▲ +3.1%
4…Be7 15% 9% ▼ -6.1%
4…g6 6% 7% ▲ +1.5%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 2 parties
Tal, Mikhail — 1 partie
Parties historiques
4…d5 — 51.0% (1276 parties)
1855 — Bonnerjee, Mohishunder vs Cochrane, John Miles — 0-1 — Calcutta IND
1868 — Lord, John vs Wisker, John — 0-1 — London ENG
1895 — Blackburne, Joseph vs Walbrodt, Carl — 0-1 — Hastings ENG
1922 — Tartakower, Savielly vs Reti, Richard — 0-1 — Teplitz-Schoenau GER
1922 — Zimmermann, OSeitz vs Alekhine, Alexander — 0-1 — Zurich SUI
4…Bc5 — 19.7% (493 parties)
1855 — Bonnerjee, Mohishunder vs Cochrane, John Miles — 1-0 — Calcutta IND
1880 — Cohnfeld, Albert vs Sellman, Alexander — 0-1 — New York, NY USA
1903 — Van Houten, Samuel vs Vijzelaar, Joh — 1-0 — NED
1910 — Nimzowitsch, Aron vs Speijer, Abraham — 1-0 — Hamburg GER
1938 — Carlson, Curtis vs Michiels, G. — 1-0 — Nice FRA
4…Be7 — 17.0% (424 parties)
1925 — Stehlik, Alexander vs Alekhine, Alexander — 1-0 — Czechoslovakia
1953 — Grodner, Claude vs Noradounghian, Georges — 1/2-1/2 — Paris FRA
1954 — Pachman, Ludek vs Minev, Nikolay N — 1-0 — Prague CZE
1955 — Tritzschler, Helmut vs Barwich, Alfred — 1-0 — Zittau
1963 — Calvo Minguez, Ricardo vs Schmid, Hartmut — 1-0 — It Hamburg GER
4…g6 — 5.1% (128 parties)
1964 — Csom, Istvan vs Lengyel, Laszlo — 1-0 — Budapest ch-HUN
1965 — Voboril, Pavel vs Eretova, Kveta — 1-0 — Harrachov
1966 — Csom, Istvan vs Prelovszky, Laszlo — 1-0 — Budapest HUN
1973 — Torre, Eugenio vs Gligoric, Svetozar — 0-1 — Leningrad RUS
1973 — Torre, Eugenio vs Toth, Bela — 1-0 — Madonna di Campiglio