Ambassadeurs : De Firmian, Nick (7x), Raetsky, Alexander (2x), Kovtun, Sergei (2x), Skembris, Spyridon (2x), Sorensen, Torben (2x), Dronavalli, Harika (2x), Mihok, Oliver (2x), Papaioannou, Ioannis (2x)
6…Bc5 — 25.0% (349 parties)
Ambassadeurs : Krasenkow, Michal (3x), Chernikov, Oleg (2x), Stein, Leonid (2x), Aegerter, Martin (2x), Raetsky, Alexander (2x), Smejkal, Jan (2x), Hracek, Zbynek (2x), Szabo, Gabor (2x)
6…Bb4+ — 23.5% (328 parties)
Ambassadeurs : Raetsky, Alexander (3x), Webb, Simon (2x), Ehlvest, Jaan (2x), Sumets, Andrey (2x), Zatko, Gregor (2x), Reinhardt, Heinrich (1x), Wexler, Francisco (1x), Weinberger, Tibor (1x)
6…a6 — 9.2% (129 parties)
Ambassadeurs : Krauss, Guillaume (1x), Zalys, Ignas (1x), Faleg, Alberto (1x), Visconti, Adriano (1x), Borisova, Borislava (1x), Erenska-Barlo, Hanna (1x), Medancic, Rikard (1x), Lukic, Miroslav (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6…Qb6
6…Bc5
6…Bb4+
6…a6
<1800
54
19%
30%
28%
6%
1800-2200
507
23%
22%
25%
11%
2200-2600
671
33%
26%
22%
8%
2600+
27
44%
33%
19%
—
Évolution par décennie (% des parties)
Décennie
N parties
6…Qb6
6…Bc5
6…Bb4+
6…a6
1950s
9
22%
44%
11%
11%
1960s
17
24%
29%
12%
6%
1970s
54
17%
15%
35%
11%
1980s
81
25%
33%
26%
4%
1990s
239
23%
22%
28%
11%
2000s
427
33%
22%
20%
12%
2010s
459
28%
28%
22%
8%
2020s
109
27%
28%
26%
3%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6…Qb6
28%
27%
▼ -1.1%
6…Bc5
28%
28%
+0.3%
6…Bb4+
22%
26%
▲ +3.2%
6…a6
8%
3%
▼ -5.7%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 3 parties Kasparov, Garry — 2 parties Karpov, Anatoly — 2 parties Hou, Yifan — 1 partie Ju, Wenjun — 1 partie
Parties historiques
6…Qb6 — 27.5% (384 parties)
1950 — Rovner, Dmitry vs Mikenas, Vladas — 0-1 — URS-ch sf Tartu 1959 — Steiner, Lajos vs Sarapu, Ortvin — 1/2-1/2 — Sydney AUS 1960 — Baumgartner, Walter vs Fazekas, Stephan — 1-0 — corr - BCCA 1962 — Geller, Alexander vs Suetin, Alexey S — 1/2-1/2 — Riga LAT 1969 — Ghitescu, Theodor vs Mititelu, Gheorghe — 1/2-1/2 — Bucharest ROU
6…Bc5 — 25.0% (349 parties)
1952 — Jimenez Zerquera, Eleazar vs Gonzalez, Juan Carlos — 1/2-1/2 — Havana CUB 1954 — AGBOLO, Green Laureta vs Barden, Leonard — 0-1 — BCF-ch Nottingham ENG 1955 — Minev, Nikolay N vs Gligoric, Sofija — 1/2-1/2 — Zagreb CRO 1956 — Eliskases, Erich vs Reinhardt, Enrique — 1/2-1/2 — Mar del Plata ARG 1963 — Trifunovic, Petar vs Sokolov, Vladimir — 1/2-1/2 — Zenica ch YUG
6…Bb4+ — 23.5% (328 parties)
1955 — Reinhardt, Heinrich vs Wexler, Francisco — 0-1 — Argentina 1960 — GIDEON SUNDAY vs Humerez Estrada, Cidar — 1-0 — Leipzig GER 1968 — Weinberger, Tibor vs Kaplan, Julio — 1-0 — National op 1970 — Mohrlok, Dieter vs Mititelu, Gheorghe — 1/2-1/2 — Siegen olm 1970 — Both, Gerhard vs Rahn, Oskar — 1-0 — FRG-ch Voelklingen GER
6…a6 — 9.2% (129 parties)
1959 — Faleg, Alberto vs Visconti, Adriano — 1-0 — Buenos Aires ARG 1964 — Krauss, Guillaume vs Zalys, Ignas — 1-0 — Worcester US op 1970 — Medancic, Rikard vs Lukic, Miroslav — 1-0 — Porec CRO 1972 — Ree, Hans vs Langeweg, Kick — 1/2-1/2 — Amsterdam NED 1973 — Garcia Martinez, Silvino vs Rellstab, Ludwig — 1-0 — Hastings ENG
Kasparov, Garry — 2 parties
Karpov, Anatoly — 2 parties
Hou, Yifan — 1 partie
Ju, Wenjun — 1 partie
1959 — Steiner, Lajos vs Sarapu, Ortvin — 1/2-1/2 — Sydney AUS
1960 — Baumgartner, Walter vs Fazekas, Stephan — 1-0 — corr - BCCA
1962 — Geller, Alexander vs Suetin, Alexey S — 1/2-1/2 — Riga LAT
1969 — Ghitescu, Theodor vs Mititelu, Gheorghe — 1/2-1/2 — Bucharest ROU
1954 — AGBOLO, Green Laureta vs Barden, Leonard — 0-1 — BCF-ch Nottingham ENG
1955 — Minev, Nikolay N vs Gligoric, Sofija — 1/2-1/2 — Zagreb CRO
1956 — Eliskases, Erich vs Reinhardt, Enrique — 1/2-1/2 — Mar del Plata ARG
1963 — Trifunovic, Petar vs Sokolov, Vladimir — 1/2-1/2 — Zenica ch YUG
1960 — GIDEON SUNDAY vs Humerez Estrada, Cidar — 1-0 — Leipzig GER
1968 — Weinberger, Tibor vs Kaplan, Julio — 1-0 — National op
1970 — Mohrlok, Dieter vs Mititelu, Gheorghe — 1/2-1/2 — Siegen olm
1970 — Both, Gerhard vs Rahn, Oskar — 1-0 — FRG-ch Voelklingen GER
1964 — Krauss, Guillaume vs Zalys, Ignas — 1-0 — Worcester US op
1970 — Medancic, Rikard vs Lukic, Miroslav — 1-0 — Porec CRO
1972 — Ree, Hans vs Langeweg, Kick — 1/2-1/2 — Amsterdam NED
1973 — Garcia Martinez, Silvino vs Rellstab, Ludwig — 1-0 — Hastings ENG