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A56e —
1.d4 Nf6 2.c4 c5 3.dxc5
Eval: [+0.00]
Les coups candidats
3…e6 — 50.4% (643 parties)
Ambassadeurs : Rossi, Giampiero (16x), Lapiccirella, Daniele (10x), Grybas, Gintaras (8x), Minev, Nikolay N (4x), Bogdanovich, Grigory (4x), Scekic, Milos (4x), Bass Stanley (4x), Voborny, David (4x)
3…Qa5+ — 19.8% (253 parties)
Ambassadeurs : Rossi, Giampiero (11x), Wall, Bill (2x), Melichar, Jiri (2x), Kalcher, Mathias (2x), Pierre, Alexis (2x), Hasenclever, Leonard (2x), Collier, Michael J (2x), Khaled Rabea Amel (2x)
3…Na6 — 18.5% (236 parties)
Ambassadeurs : Rossi, Giampiero (5x), Brujic, Bozidar (5x), Ajrapetjan, Yuriy (3x), Bertholdt, Dieter (2x), Minev, Nikolay N (2x), Peredy, Ferenc (2x), Bogdanovich, Grigory (2x), Ris, Bogdan (2x)
3…e5 — 4.5% (57 parties)
Ambassadeurs : Bass Stanley (3x), Pljusnin, Victor (2x), Lind, Anders (2x), Avramidis Steven (1x), Alexopoulos, Georgios 94 (1x), Lewis, Matt (1x), Dimitriadi, Aspasia (1x), Kelaiditis, Nikos (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 3…e6 3…Qa5+ 3…Na6 3…e5
<1800 77 35% 29% 17% 10%
1800-2200 525 50% 23% 17% 4%
2200-2600 286 62% 8% 24% 3%
Évolution par décennie (% des parties)
Décennie N parties 3…e6 3…Qa5+ 3…Na6 3…e5
1940s 4 100%
1950s 20 55% 5% 30%
1960s 22 82% 9% 9%
1970s 42 55% 19% 14% 2%
1980s 67 66% 6% 22%
1990s 261 49% 21% 13% 7%
2000s 478 46% 23% 19% 5%
2010s 332 52% 20% 20% 4%
2020s 49 49% 12% 24% 4%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
3…e6 52% 49% ▼ -2.5%
3…Qa5+ 20% 12% ▼ -7.6%
3…Na6 20% 24% ▲ +4.0%
3…e5 4% 4% +0.5%
Parties historiques
3…e6 — 50.4% (643 parties)
1943 — Tikovsky, Alexandr vs Hromadka, Karel — 0-1 — Prague CZE
1946 — Tikovsky, J. vs Zita, Frantisek — 0-1 — Ostrawa ch CZE
1947 — Van Scheltinga, Theo vs Pachman, Ludek — 0-1 — The Hague NED
1948 — Subaric, Mladen vs Udovcic, Mijo — 1-0 — Belgrade SRB
1953 — Karseladze V vs Veltmander, Iogannes — 1/2-1/2 — Leningrad RUS
3…Qa5+ — 19.8% (253 parties)
1957 — Nuzhdin N vs Shadrin, Dmitriy — 1-0 — ?
1960 — Bertholdt, Dieter vs Burehall, Arne — 1-0 — Leningrad RUS
1967 — Romani, Elio vs Perich, Stefano — 1-0 — ITA-ch28 Savona
1973 — Gradisnik, Adrijana vs Nakic, Marta — 1-0 — corr Yugoslavia
1973 — Kolbak, Jens vs Hartung-Nielsen, Jens — 1-0 — Grenaa
3…Na6 — 18.5% (236 parties)
1951 — Stoltz, Gosta vs Milic, Borislav — 0-1 — Dortmund GER
1955 — Bertholdt, Dieter vs Muehlberg, Siegfried — 0-1 — Zittau GER
1955 — Schindler, Leo vs Kahn, Manfred — 0-1 — Zwickau
1955 — Donovan, Jeremiah vs Myers, Hugh — 1-0 — Long Beach, CA USA
1956 — Szobi, Tibor vs Filep, Tibor — 0-1 — Debrecen HUN
3…e5 — 4.5% (57 parties)
1978 — Avramidis Steven vs Alexopoulos, Georgios 94 — 0-1 — Windsor, England
1990 — Turunen, Tuomo vs Olkinuora, Hannu — 1/2-1/2 — Kuopio op2
1991 — Schouten, Nico vs Sijbesma, Rienk — 0-1 — Dieren op
1993 — D`amico, Gabriele vs Trum, Lionel — 1-0 — Luxembourg
1994 — Almand, K. vs Jaquest, K. — 0-1 — corr CompuServe