Ambassadeurs : Fischer, Robert J (9x), Uhlmann, Wolfgang (7x), Sliwa, Bogdan (5x), Pachman, Ludek (5x), Korchnoi, Viktor (5x), Zirngibl, Albert (4x), Padevsky, Nikola (4x), Bronstein, David I (4x)
6…c6 — 20.3% (122 parties)
Ambassadeurs : Miguel, Nahuel (8x), Bronstein, David I (4x), Vasiukov, Evgeni (3x), Panno, Oscar (3x), Portisch, Lajos (3x), Ragozin, Viacheslav (2x), Busetto, Andrea (2x), Sliwa, Bogdan (2x)
6…Nc6 — 11.3% (68 parties)
Ambassadeurs : Matanovic, Aleksandar (2x), Alfred, Le Bron (2x), Bobotsov, Milko G (2x), Petrosian, Tigran V. (2x), Nikolac, Juraj (2x), Darga, Klaus (1x), Taimanov, Mark (1x), Bannik, Anatolij (1x)
6…Nfd7 — 5.5% (33 parties)
Ambassadeurs : Cherepkov, Alexander V (3x), Bronstein, David I (2x), Krogius, Nikolai V (2x), Leclerc, Alain (2x), Alexander Tadala (1x), Spassky, Boris V. (1x), Aronin, Lev (1x), Saidy, Anthony (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6…O-O
6…c6
6…Nc6
6…Nfd7
<1800
14
36%
36%
29%
—
1800-2200
107
43%
17%
20%
4%
2200-2600
204
50%
25%
7%
5%
2600+
5
80%
20%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
6…O-O
6…c6
6…Nc6
6…Nfd7
1950s
176
54%
20%
10%
5%
1960s
65
49%
29%
8%
5%
1970s
34
44%
24%
15%
9%
1980s
46
37%
35%
11%
7%
1990s
111
50%
18%
13%
5%
2000s
79
47%
20%
9%
5%
2010s
74
53%
11%
18%
5%
2020s
15
47%
—
13%
7%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6…O-O
53%
47%
▼ -6.0%
6…c6
11%
0%
▼ -10.8%
6…Nc6
18%
13%
▼ -4.2%
6…Nfd7
5%
7%
▲ +1.3%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 2 parties Botvinnik, Mikhail — 1 partie
Parties historiques
6…O-O — 49.7% (298 parties)
1951 — Donner, Jan-Hein vs Hein-Stumpers, Louis — 0-1 — Beverwijk NED 1951 — Keller-Hermann, Edith vs Alfred, Le Bron — 0-1 — ? 1952 — Szukszta, Janus vs Dworzynski, Roman — 1-0 — Katowice POL 1952 — Kottnauer, Cenek vs Skold, Kristian — 1-0 — Helsinki olm 1952 — Ilivitsky, Georgy A vs Alexander Tadala — 1/2-1/2 — Moskou ch-URS
6…c6 — 20.3% (122 parties)
1952 — Steiner, Heinrich Jun. vs Gligoric, Sofija — 0-1 — Hollywood 1952 — Steiner, Herman vs Gligorić, Svetozar — 0-1 — Hollywood 1955 — Ragozin, Viacheslav vs Vasiukov, Evgeni — 1/2-1/2 — Moscow RUS 1955 — Ragozin, Viacheslav vs Vasiukov, Evgeni — 1-0 — USSR 1956 — Padevsky, Nikola vs Miguel, Nahuel — 1/2-1/2 — Moscow RUS
6…Nc6 — 11.3% (68 parties)
1952 — Sajtar, Jaroslav vs Alfred, Le Bron — 1/2-1/2 — Helsinki olm 1952 — Balanel, Ion vs Bobotsov, Milko G — 0-1 — Miedzyzdroje 1952 — Gawlikowski, Stanislaw vs Bobotsov, Milko G — 0-1 — Miedzyzdroje 1953 — Rabar, Braslav vs Bertok, Mario Jr. — 1/2-1/2 — Opatija 1953 — Nikolac, Juraj vs Udovcic, Mijo — 0-1 — Opatija
6…Nfd7 — 5.5% (33 parties)
1956 — Spassky, Boris V. vs Aronin, Lev — 1/2-1/2 — Leningrad RUS 1957 — Alexander Tadala vs Cherepkov, Alexander V — 1/2-1/2 — Leningrad RUS 1957 — Saidy, Anthony vs Olafsson, Thorir — 1/2-1/2 — Reykjavik ISL 1957 — Shamkovich, Leonid vs Cherepkov, Alexander V — 1-0 — Leningrad RUS 1958 — Kopilov, Nikolay Georgiyevich vs Cherepkov, Alexander V — 1-0 — Leningrad RUS
Botvinnik, Mikhail — 1 partie
1951 — Keller-Hermann, Edith vs Alfred, Le Bron — 0-1 — ?
1952 — Szukszta, Janus vs Dworzynski, Roman — 1-0 — Katowice POL
1952 — Kottnauer, Cenek vs Skold, Kristian — 1-0 — Helsinki olm
1952 — Ilivitsky, Georgy A vs Alexander Tadala — 1/2-1/2 — Moskou ch-URS
1952 — Steiner, Herman vs Gligorić, Svetozar — 0-1 — Hollywood
1955 — Ragozin, Viacheslav vs Vasiukov, Evgeni — 1/2-1/2 — Moscow RUS
1955 — Ragozin, Viacheslav vs Vasiukov, Evgeni — 1-0 — USSR
1956 — Padevsky, Nikola vs Miguel, Nahuel — 1/2-1/2 — Moscow RUS
1952 — Balanel, Ion vs Bobotsov, Milko G — 0-1 — Miedzyzdroje
1952 — Gawlikowski, Stanislaw vs Bobotsov, Milko G — 0-1 — Miedzyzdroje
1953 — Rabar, Braslav vs Bertok, Mario Jr. — 1/2-1/2 — Opatija
1953 — Nikolac, Juraj vs Udovcic, Mijo — 0-1 — Opatija
1957 — Alexander Tadala vs Cherepkov, Alexander V — 1/2-1/2 — Leningrad RUS
1957 — Saidy, Anthony vs Olafsson, Thorir — 1/2-1/2 — Reykjavik ISL
1957 — Shamkovich, Leonid vs Cherepkov, Alexander V — 1-0 — Leningrad RUS
1958 — Kopilov, Nikolay Georgiyevich vs Cherepkov, Alexander V — 1-0 — Leningrad RUS