Ambassadeurs : Bobotsov, Milko G (4x), Tringov, Georgi P (4x), Szabo, Laszlo (3x), Ivkov, Borislav (3x), Portisch, Lajos (3x), Malich, Burkhard, Dr. (3x), Hindle, Owen M (3x), Campelli, Cris (3x)
9…Re8 — 16.6% (71 parties)
Ambassadeurs : Malich, Burkhard, Dr. (2x), Bergraser, Volf (2x), Bilek, Istvan (1x), Thiellement, Andre (1x), Burt, Gordon J (1x), Janata, Michael (1x), Sokolov, Vladimir (1x), Bradvarevic, Aleksandar (1x)
9…a6 — 15.4% (66 parties)
Ambassadeurs : Filipowicz, Andrzej (2x), Juettler Helmut (2x), Rubio Aguado, Fernando (2x), Moody, David W (2x), Guerra Joaquim (2x), Camara, Plinio (2x), Kierzek, Matthias, Dr. (2x), Bilek, Istvan (1x)
9…Bg4 — 13.6% (58 parties)
Ambassadeurs : Ammann, Philipp (3x), Goldstern, Filip (3x), Campelli, Cris (2x), Wright, John (2x), Hort, Vlastimil (1x), Kubicek, Antonin (1x), Uhlmann, Wolfgang (1x), Dely, Peter (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
9…h6
9…Re8
9…a6
9…Bg4
<1800
7
14%
43%
43%
—
1800-2200
118
27%
27%
19%
17%
2200-2600
92
54%
11%
16%
14%
2600+
7
86%
—
—
14%
Évolution par décennie (% des parties)
Décennie
N parties
9…h6
9…Re8
9…a6
9…Bg4
1930s
2
—
—
—
—
1950s
33
55%
9%
12%
9%
1960s
69
72%
7%
7%
10%
1970s
34
62%
9%
12%
9%
1980s
32
50%
9%
9%
12%
1990s
65
31%
20%
18%
18%
2000s
75
23%
25%
21%
19%
2010s
104
41%
22%
19%
12%
2020s
14
57%
14%
14%
14%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
9…h6
41%
57%
▲ +15.8%
9…Re8
22%
14%
▼ -7.8%
9…a6
19%
14%
▼ -4.9%
9…Bg4
12%
14%
▲ +1.8%
Joueurs célèbres
Champions du monde dans cette position
Ding, Liren — 1 partie
Parties historiques
9…h6 — 45.1% (193 parties)
1956 — Portisch, Lajos vs Pogats, Jozsef Jr. — 1-0 — Budapest HUN 1956 — Haygarth, Michael J vs Alexander, Conol Hugh — 0-1 — Blackpool ENG 1957 — Bobotsov, Milko G vs Muehlberg, Siegfried — 1-0 — Varna BUL 1957 — Rubio Aguado, Fernando vs Cantero, Ronaldo — 1/2-1/2 — Sao Paulo BRA 1957 — Bobotsov vs Muehlberg, Siegfried — 1-0 — Varna BUL
9…Re8 — 16.6% (71 parties)
1958 — Sokolov, Vladimir vs Bradvarevic, Aleksandar — 0-1 — Tuzla 1959 — Malich, Burkhard, Dr. vs Gromek, Jozef — 0-1 — Marianske Lazne 1959 — Malich, Burkhard, Dr. vs Szukszta, Janus — 1-0 — Magdeburg GER 1963 — Burt, Gordon J vs Janata, Michael — 0-1 — Budva MNE 1964 — Bilek, Istvan vs Thiellement, Andre — 1-0 — Bordeaux op Bordeaux FRA
9…a6 — 15.4% (66 parties)
1957 — Panno, Oscar vs Rubio Aguado, Fernando — 1-0 — Mar del Plata ARG 1957 — Juettler Helmut vs Dinsen, Carl Krarup — 1-0 — Reykjavik ISL 1957 — Rubio Aguado, Fernando vs Ader Hausman, Walter — 0-1 — Mar del Plata ARG 1958 — Vesely, Jiri vs Juettler Helmut — 1-0 — Varna BUL 1960 — Asfora, Eduardo Hasbum vs Camara, Helder — 1-0 — Fortaleza BRA
9…Bg4 — 13.6% (58 parties)
1955 — Rabar, Bakhtyar Hamasaleh vs Gligoric, Svetozar — 1-0 — Zagreb CRO 1955 — Rabar, Braslav vs Gligorić, Svetozar — 1-0 — Zagreb CRO 1957 — Olafsson, Fridrik vs Yanofsky, Daniel Abraham — 1-0 — Dallas, TX USA 1961 — Caballero Camara, Ricardo vs Aguilar Dominguez, Cristhel Guadalupe — 1/2-1/2 — Mar del Plata ARG 1963 — Bobotsov, Milko G vs Perez Castillo, Francisco Julian — 1/2-1/2 — Havana CUB
1956 — Haygarth, Michael J vs Alexander, Conol Hugh — 0-1 — Blackpool ENG
1957 — Bobotsov, Milko G vs Muehlberg, Siegfried — 1-0 — Varna BUL
1957 — Rubio Aguado, Fernando vs Cantero, Ronaldo — 1/2-1/2 — Sao Paulo BRA
1957 — Bobotsov vs Muehlberg, Siegfried — 1-0 — Varna BUL
1959 — Malich, Burkhard, Dr. vs Gromek, Jozef — 0-1 — Marianske Lazne
1959 — Malich, Burkhard, Dr. vs Szukszta, Janus — 1-0 — Magdeburg GER
1963 — Burt, Gordon J vs Janata, Michael — 0-1 — Budva MNE
1964 — Bilek, Istvan vs Thiellement, Andre — 1-0 — Bordeaux op Bordeaux FRA
1957 — Juettler Helmut vs Dinsen, Carl Krarup — 1-0 — Reykjavik ISL
1957 — Rubio Aguado, Fernando vs Ader Hausman, Walter — 0-1 — Mar del Plata ARG
1958 — Vesely, Jiri vs Juettler Helmut — 1-0 — Varna BUL
1960 — Asfora, Eduardo Hasbum vs Camara, Helder — 1-0 — Fortaleza BRA
1955 — Rabar, Braslav vs Gligorić, Svetozar — 1-0 — Zagreb CRO
1957 — Olafsson, Fridrik vs Yanofsky, Daniel Abraham — 1-0 — Dallas, TX USA
1961 — Caballero Camara, Ricardo vs Aguilar Dominguez, Cristhel Guadalupe — 1/2-1/2 — Mar del Plata ARG
1963 — Bobotsov, Milko G vs Perez Castillo, Francisco Julian — 1/2-1/2 — Havana CUB