Ambassadeurs : Milov, Vadim (13x), Knaak, Rainer (12x), Portisch, Ferenc (11x), Browne, Walter Shawn (9x), Reilly, Tim (9x), Georgiev, Vladimir (9x), Lutz, Christopher (8x), Van der Wiel, John T.H. (8x)
6…d5 — 23.9% (468 parties)
Ambassadeurs : Portisch, Ferenc (7x), Andersson, Ulf (6x), Raicevic, Vladimir (4x), Ulybin, Mikhail (4x), Reilly, Tim (4x), Titz, Heimo (4x), Chekhov, Valery A (3x), Hurme, Harri (3x)
6…O-O — 7.5% (147 parties)
Ambassadeurs : Ankerst, Milka (3x), Ragozin, Viacheslav (2x), Giorgadze, Giorgi Gel (2x), Bekker-Jensen, Anders (2x), Meulders, Richard (2x), Nemeth, Laszlo (2x), Taimanov, Alexander (1x), Chekhover, Vitaly (1x)
6…d6 — 4.0% (79 parties)
Ambassadeurs : Chepukaitis, Genrikh (4x), Hoffman, Alejandro (2x), Psakhis, Lev (2x), Rivas Pastor, Manuel (2x), Portisch, Ferenc (2x), Kramer, George (1x), Ulvestad, Olaf (1x), Otto Arnold (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6…cxd4
6…d5
6…O-O
6…d6
<1800
21
38%
33%
19%
5%
1800-2200
321
47%
23%
12%
8%
2200-2600
1248
63%
25%
5%
3%
2600+
42
90%
7%
2%
—
Évolution par décennie (% des parties)
Décennie
N parties
6…cxd4
6…d5
6…O-O
6…d6
1930s
2
50%
—
50%
—
1940s
6
33%
—
50%
17%
1950s
21
19%
43%
19%
10%
1960s
4
50%
—
—
—
1970s
24
38%
42%
8%
8%
1980s
476
58%
30%
5%
3%
1990s
662
61%
23%
7%
3%
2000s
407
62%
21%
8%
5%
2010s
276
55%
18%
12%
7%
2020s
77
69%
19%
4%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6…cxd4
55%
69%
▲ +14.1%
6…d5
18%
19%
▲ +1.0%
6…O-O
12%
4%
▼ -8.1%
6…d6
7%
1%
▼ -5.2%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 3 parties Karpov, Aleksandr — 2 parties Kasparov, Garry — 1 partie
Parties historiques
6…cxd4 — 59.1% (1155 parties)
1932 — Dyckhoff, Eduard vs Kunert, Franz — 1-0 — ? 1948 — Kramer, George vs Mengarini, Ariel — 1-0 — US op Baltimore, MD USA 1949 — Bolbochan, J. vs Najdorf, Miguel — 0-1 — Buenos Aires ARG 1951 — Arlamowski, Edward vs Neikirkh, Oleg — 1/2-1/2 — Sopot 1955 — Schweber, Samuel vs Portisch, Lajos — 0-1 — Antwerp BEL
6…d5 — 23.9% (468 parties)
1951 — Bianco Esposito, Antonio vs Luckis, Marcos — 1/2-1/2 — Mar del Plata ARG 1951 — Klein Hansen, Emil vs Unzicker, Wolfgang — 0-1 — Birmingham ENG 1951 — Olafsson, Fridrik vs Cruz, Raul Ceferino — 0-1 — Birmingham/Coventry 1953 — Letelier Martner, Rene vs Carvalho, Luiz Candido Brant — 1-0 — Mar del Plata ARG 1954 — Sandrin, Albert vs Bills, William — 1/2-1/2 — New Orleans, LA USA
6…O-O — 7.5% (147 parties)
1933 — Dyckhoff vs Rey Ardid, Ramon — 0-1 — corr tt 1946 — Taimanov, Alexander vs Chekhover, Vitaly — 1-0 — Leningrad RUS 1948 — Stoltz, Gabriel vs Ragozin, Viacheslav — 1-0 — Saltsjobaden izt 1948 — Stoltz, Gösta vs Ragozin, Viacheslav — 1-0 — Saltsjobaden SWE 1950 — Enevoldsen, Harald vs Unzicker, Wolfgang — 0-1 — Dubrovnik CRO
6…d6 — 4.0% (79 parties)
1947 — Kramer, George vs Ulvestad, Olaf — 1-0 — Corpus Christi 1952 — Steiner, Herman vs Lasker, Edward — 1-0 — Havana CUB 1953 — Otto Arnold vs Ruester, Otto — 1-0 — Jena GER 1976 — Juergens Norbert vs Scholz, Christoph — 1-0 — Detmold 1979 — Bergstrom, Mats vs Grzelak, Romuald — 1-0 — Stockholm SWE
Karpov, Aleksandr — 2 parties
Kasparov, Garry — 1 partie
1948 — Kramer, George vs Mengarini, Ariel — 1-0 — US op Baltimore, MD USA
1949 — Bolbochan, J. vs Najdorf, Miguel — 0-1 — Buenos Aires ARG
1951 — Arlamowski, Edward vs Neikirkh, Oleg — 1/2-1/2 — Sopot
1955 — Schweber, Samuel vs Portisch, Lajos — 0-1 — Antwerp BEL
1951 — Klein Hansen, Emil vs Unzicker, Wolfgang — 0-1 — Birmingham ENG
1951 — Olafsson, Fridrik vs Cruz, Raul Ceferino — 0-1 — Birmingham/Coventry
1953 — Letelier Martner, Rene vs Carvalho, Luiz Candido Brant — 1-0 — Mar del Plata ARG
1954 — Sandrin, Albert vs Bills, William — 1/2-1/2 — New Orleans, LA USA
1946 — Taimanov, Alexander vs Chekhover, Vitaly — 1-0 — Leningrad RUS
1948 — Stoltz, Gabriel vs Ragozin, Viacheslav — 1-0 — Saltsjobaden izt
1948 — Stoltz, Gösta vs Ragozin, Viacheslav — 1-0 — Saltsjobaden SWE
1950 — Enevoldsen, Harald vs Unzicker, Wolfgang — 0-1 — Dubrovnik CRO
1952 — Steiner, Herman vs Lasker, Edward — 1-0 — Havana CUB
1953 — Otto Arnold vs Ruester, Otto — 1-0 — Jena GER
1976 — Juergens Norbert vs Scholz, Christoph — 1-0 — Detmold
1979 — Bergstrom, Mats vs Grzelak, Romuald — 1-0 — Stockholm SWE