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C57i — Fritz Variation, Main Line
1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.Ng5 d5 5.exd5 Nd4 6.c3 b5 7.Bf1 Nxd5
Les coups candidats
Ambassadeurs : Wiesinger, Johann (16x), Plijter, Martin (4x), Hermann, Manfred (4x), Pirrot, Dieter (4x), Paoli, Enrico (3x), Fischer, Robert J (3x), Fischer, Kevin R (3x), Karpatchev, Aleksandr (3x)
Ambassadeurs : Leisebein, Peter (8x), Blom, Erik H L (6x), Estrin, Yakov (5x), Pilgaard, Kim (3x), Rodman, Franc (3x), Karpatchev, Aleksandr (3x), Boschetti, Claudio (3x), Kokkoris, Hristos (2x)
Ambassadeurs : Aijala, Jouko (3x), Lyell, Mark (3x), Estrin, Yakov (2x), Grivas, Efstratios (2x), Schuett, Ingo (2x), Jackova, Jana (2x), Grey, Peter G (2x), Krajnak, Jan (2x)
Ambassadeurs : Paoli, Enrico (2x), Grosshans, Ralf-Michael (2x), Chod, Bernd (2x), Goldberg, Alexander, Dr. (2x), Trufanov, Aleksey A (2x), Eisinger, Come (1x), Schwenkreis, Thomas (1x), Padevsky, Nikola (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.cxd4 8.Ne4 8.Nxf7 8.h4
<1800 90 50% 24% 23% 1%
1800-2200 554 52% 28% 15% 3%
2200-2600 330 53% 32% 8% 5%
2600+ 3 100% — — —
Évolution par décennie (% des parties)
Décennie N parties 8.cxd4 8.Ne4 8.Nxf7 8.h4
1950s 11 27% 36% 27% 9%
1960s 38 45% 32% 11% 11%
1970s 69 26% 55% 16% 3%
1980s 85 26% 49% 11% 14%
1990s 259 27% 51% 12% 7%
2000s 420 39% 40% 15% 4%
2010s 356 71% 14% 14% 2%
2020s 89 82% 8% 9% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.cxd4 71% 82% ▲ +11.5%
8.Ne4 14% 8% ▼ -6.2%
8.Nxf7 14% 9% ▼ -4.8%
8.h4 2% 1% ▼ -0.6%
Joueurs célèbres
Champions du monde dans cette position
Fischer, Robert James — 1 partie
Parties historiques
8.cxd4 — 46.7% (620 parties)
1956 — Ciocaltea, Victor vs Sefc, Jan — 0-1 — Dresden GER
1957 — Matkowski, Wiktor vs Kmita, Zbigniew — 1-0 — Warchau ch POL
1959 — Vasilev, Aleksandar vs Kocheguro — 0-1 — USSR
1961 — Tumurbator, Purev vs Chipev, Teodor Antonov — 1-0 — Helsinki FIN
1961 — Drumev, Avram vs Neikirkh, Oleg — 1-0 — Sofia BUL
8.Ne4 — 34.0% (451 parties)
1954 — Ciocaltea, Victor vs Minev, Nikolay N — 1/2-1/2 — Prague CZE
1957 — Lvov, Aleksey Serg vs Radchenko, Aleksandr — 0-1 — USSR
1959 — Saitzew, WW. vs Mohrlok, Dieter — 1/2-1/2 — corr USSR-FRG
1959 — Yurikov, Arseniy vs Krasnov, Sergey — 0-1 — ?
1960 — Spassky, Boris V. vs Shamkovich, Leonid — 1-0 — Leningrad ch-URS
8.Nxf7 — 13.3% (177 parties)
1950 — Estrin, Yakov vs Sokolsky, Alexey — 1-0 — USSR ch corr
1953 — Klovans, Janis vs Estrin, Yakov — 1-0 — Leningrad RUS
1954 — Schroeder, Andre vs Hurndall Rudy — 0-1 — New York, NY USA
1965 — Honfi, Karolyne vs Stanciu, Traian — 1-0 — Hamburg etc
1967 — Liebert, Ursula vs Makai, Zsuzsa — 0-1 — Leipzig GER
8.h4 — 4.6% (61 parties)
1955 — Paoli, Enrico vs Padevsky, Nikola — 0-1 — Ljubljana
1965 — Eisinger, Come vs Schwenkreis, Thomas — 0-1 — Germany tt
1965 — Fugliewitsch vs Laes — 0-1 — corr Baltic
1966 — Porreca, Alessio vs Montanelli, Antonio — 1-0 — corr Italy
1967 — Belov, Lev A vs Sakovich, Igor — 1-0 — Kharkov UKR