Ambassadeurs : Eingorn, Vereslav S (12x), Gurevich, Valery M. (9x), Kiriakov, Petr (9x), Nikolic, Predrag (9x), Giaccio, Alfredo (7x), Buchanan, Walter F. (5x), Dolmatov, Sergey (5x), Geller, Efim P. (5x)
6…Nf6 — 29.0% (334 parties)
Ambassadeurs : Tibensky, Robert (8x), Dizdar, Goran (8x), Karlsson, Lars 1937 (6x), Levitina, Irina (5x), ? (5x), Marjanovic, Slavoljub (4x), Dolmatov, Sergey (3x), Taus, Martin (3x)
6…Nc6 — 21.7% (249 parties)
Ambassadeurs : Raicevic, Vladimir (6x), Westerinen, Heikki M.J. (4x), Wisniewski, Adrian (3x), Fataliyeva, Ulviyya (3x), Uhlmann, Wolfgang (2x), Shamkovich, Leonid (2x), Huenerkopf, Heinz (2x), Holsapple, Boyd (2x)
6…cxd4 — 10.6% (122 parties)
Ambassadeurs : Dolmatov, Sergey (7x), Dreev, Aleksey (6x), Dvoirys, Semen I. (4x), Geller, Efim P. (3x), Vaganian, Rafael A (3x), Forintos, Gyozo V (3x), Psakhis, Lev (3x), Ruemmele, Michael (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6…c4
6…Nf6
6…Nc6
6…cxd4
<1800
28
43%
29%
18%
11%
1800-2200
257
31%
38%
20%
8%
2200-2600
693
38%
29%
22%
10%
2600+
19
58%
11%
11%
21%
Évolution par décennie (% des parties)
Décennie
N parties
6…c4
6…Nf6
6…Nc6
6…cxd4
1950s
3
—
—
100%
—
1960s
8
12%
12%
75%
—
1970s
27
26%
4%
37%
33%
1980s
247
42%
21%
20%
17%
1990s
264
45%
21%
19%
13%
2000s
255
45%
29%
15%
8%
2010s
261
27%
42%
26%
5%
2020s
85
12%
52%
31%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6…c4
27%
12%
▼ -15.4%
6…Nf6
42%
52%
▲ +10.0%
6…Nc6
26%
31%
▲ +4.9%
6…cxd4
5%
4%
▼ -1.1%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties
Parties historiques
6…c4 — 37.0% (426 parties)
1967 — Gipslis, Aivars vs Korchnoi, Viktor — 1-0 — Tallinn zt plof 1970 — Tal, Mikhail vs Korchnoi, Viktor — 1-0 — Herceg Novi MNE 1975 — Geller, Efim P. vs Korchnoi, Viktor — 1-0 — Moscow RUS 1976 — Jansa, Vlastimil vs Weiss, Augustin — 1/2-1/2 — Ostrava CZE 1976 — Salceanu, Vladimir Ing vs Collett, John — 1-0 — ICCF
6…Nf6 — 29.0% (334 parties)
1968 — Gufeld, Eduard vs Grigorian, Levon — 1-0 — Gori 1972 — Hansson, Dan vs Ek, Hans — 1/2-1/2 — ? 1981 — Chandler, Murray G vs Razuvaev, Yuri S — 1-0 — Keszthely i 1981 — Chandler, Murray G vs Razuvaev, Yuri S — 1-0 — Keszthely 1981 — Agzamov, Georgy vs Dolmatov, Sergey — 1/2-1/2 — Ch URS, URS
6…Nc6 — 21.7% (249 parties)
1950 — Rossolimo, Nicolas vs Bolbochan, Julio — 1/2-1/2 — Dubrovnik CRO 1952 — Krivec, Sandi vs Bozic, Aleksandar — 1/2-1/2 — Belgrade SRB 1959 — Bialas, Wolfram vs Weise, Dieter — 1-0 — FRG-ch Nuerenberg GER 1964 — Vooremaa, Andres vs Karner, Hillar — 1/2-1/2 — Estonia 1967 — Shamkovich, Leonid vs Szabo, Laszlo — 1/2-1/2 — Salgotarjan
6…cxd4 — 10.6% (122 parties)
1973 — Ribli, Zoltan vs Forintos, Gyozo V — 1/2-1/2 — Budapest HUN 1975 — Geller, Efim P. vs Forintos, Gyozo V — 1/2-1/2 — Moscow RUS 1975 — Stean, Michael F vs Korchnoi, Viktor — 0-1 — Moscow RUS 1975 — Beliavsky, Alexander G vs Vaganian, Rafael A — 0-1 — Moscow RUS 1975 — Beljavski vs Vaganian, Rafael A — 0-1 — Moskva i
1970 — Tal, Mikhail vs Korchnoi, Viktor — 1-0 — Herceg Novi MNE
1975 — Geller, Efim P. vs Korchnoi, Viktor — 1-0 — Moscow RUS
1976 — Jansa, Vlastimil vs Weiss, Augustin — 1/2-1/2 — Ostrava CZE
1976 — Salceanu, Vladimir Ing vs Collett, John — 1-0 — ICCF
1972 — Hansson, Dan vs Ek, Hans — 1/2-1/2 — ?
1981 — Chandler, Murray G vs Razuvaev, Yuri S — 1-0 — Keszthely i
1981 — Chandler, Murray G vs Razuvaev, Yuri S — 1-0 — Keszthely
1981 — Agzamov, Georgy vs Dolmatov, Sergey — 1/2-1/2 — Ch URS, URS
1952 — Krivec, Sandi vs Bozic, Aleksandar — 1/2-1/2 — Belgrade SRB
1959 — Bialas, Wolfram vs Weise, Dieter — 1-0 — FRG-ch Nuerenberg GER
1964 — Vooremaa, Andres vs Karner, Hillar — 1/2-1/2 — Estonia
1967 — Shamkovich, Leonid vs Szabo, Laszlo — 1/2-1/2 — Salgotarjan
1975 — Geller, Efim P. vs Forintos, Gyozo V — 1/2-1/2 — Moscow RUS
1975 — Stean, Michael F vs Korchnoi, Viktor — 0-1 — Moscow RUS
1975 — Beliavsky, Alexander G vs Vaganian, Rafael A — 0-1 — Moscow RUS
1975 — Beljavski vs Vaganian, Rafael A — 0-1 — Moskva i