Ambassadeurs : Blackstone, John (4x), Subrt, Jaroslav (4x), Van der Hoeven, John F (4x), Elwood, David (4x), Karelin, Evgeny Petrovich (3x), Traczyk, Pawel (3x), Munoz, Claudia (3x), Wood, Baruch (2x)
9…b5 — 17.9% (243 parties)
Ambassadeurs : Wood, Baruch (3x), Nobrega, Adaucto Wanderley (2x), Skara, Vladimir (2x), Ang, Alphaeus Wei Ern (2x), Yuzhakov, Oleg (2x), Van der Linden, Willem (2x), Da Silva, Anderson Batista Brum (2x), Vogel, Ralf (2x)
9…Bg4 — 15.1% (204 parties)
Ambassadeurs : Bousios, Hristos (4x), Platonov, Igor V (2x), Schmelmer, Anni (2x), Moody, David W (2x), Williams, Stephen M (2x), Cutmore, David A (2x), Doknjas, John (2x), Levesque, Thomas (2x)
9…a6 — 14.2% (193 parties)
Ambassadeurs : Gereben, Erno (2x), Hain, Christian (2x), Porsgaard, Per Lykke (2x), Iwanziw, Niklas (2x), Gulinina, Nadezhda (2x), Wood, Baruch (1x), Medina-Garcia, Antonio (1x), Abadia Castillo, Mateo (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
9…Re8
9…b5
9…Bg4
9…a6
<1800
63
43%
10%
22%
13%
1800-2200
663
39%
16%
14%
17%
2200-2600
183
32%
26%
21%
10%
2600+
1
—
—
100%
—
Évolution par décennie (% des parties)
Décennie
N parties
9…Re8
9…b5
9…Bg4
9…a6
1920s
4
—
—
—
—
1930s
2
50%
—
—
50%
1940s
11
9%
18%
—
9%
1950s
26
31%
38%
8%
4%
1960s
34
26%
41%
—
9%
1970s
40
22%
20%
8%
15%
1980s
66
47%
18%
18%
5%
1990s
266
38%
18%
16%
15%
2000s
430
42%
13%
16%
16%
2010s
403
39%
18%
15%
15%
2020s
73
34%
29%
21%
10%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
9…Re8
39%
34%
▼ -4.7%
9…b5
18%
29%
▲ +10.7%
9…Bg4
15%
21%
▲ +5.7%
9…a6
15%
10%
▼ -5.8%
Joueurs célèbres
Champions du monde dans cette position
Euwe, Max — 3 parties
Parties historiques
9…Re8 — 38.6% (523 parties)
1935 — Olexa, Vilem vs Pelikan, Jorge — 0-1 — Luhacovice CZE 1948 — Wood, Baruch vs Henneberke, Frans — 1-0 — Beverwijk NED 1954 — Marsalek, Josef vs Delmar, Gabriel — 1-0 — Jablonec nad Nisou 1955 — Segi, Lajos vs Lukic, Arsenije — 1-0 — Novi Sad SRB 1956 — Shainswit, George vs Feuerstein, Arthur — 0-1 — New York, NY USA
9…b5 — 17.9% (243 parties)
1949 — Wood, Beau vs Evans Lianda — 1/2-1/2 — Hastings ENG 1949 — Wood, Baruch vs Rellstab, Ludwig — 0-1 — Oldenburg GER 1952 — Moiseev, Oleg vs Tolush, Alexander V — 0-1 — Moscow RUS 1955 — Kretschmer, Marcel vs Malich, Burkhard, Dr. — 0-1 — Zittau 1956 — Sojka, Adam vs Vukovic Zupan, Luka — 1/2-1/2 — Krynica POL
9…Bg4 — 15.1% (204 parties)
1958 — Platonov, Igor V vs Stoliarov, L eonid — 1/2-1/2 — ? 1958 — Platonov, Igor V vs Stoliarov, L. — 1/2-1/2 — Kiev UKR 1974 — Bjel Norbert J vs Boyd, Stephen — 1/2-1/2 — ? 1975 — Berndt, Klaus vs Pfretzschner, Roland — 1-0 — corr DDR-JFSM 1975 — Hesse, Kurt, Dr. vs Schroeter, Wolfgang — 1-0 — Hamburg GER
9…a6 — 14.2% (193 parties)
1936 — Abadia Castillo, Mateo vs Guilarte Vinuesa, Julio — 0-1 — Mar del Plata ARG 1947 — Wood, Baruch vs Medina-Garcia, Antonio — 0-1 — Gijon 1953 — Carvalho Da Costa, Fabiano vs Bolbochan, J. — 1/2-1/2 — Mar del Plata ARG 1961 — Aloni, Itzchak vs Yosha, Avshalom — 1-0 — Tel Aviv ISR 1961 — Dubinin, Peter vs Arseniev, Artem — 0-1 — USSR
1948 — Wood, Baruch vs Henneberke, Frans — 1-0 — Beverwijk NED
1954 — Marsalek, Josef vs Delmar, Gabriel — 1-0 — Jablonec nad Nisou
1955 — Segi, Lajos vs Lukic, Arsenije — 1-0 — Novi Sad SRB
1956 — Shainswit, George vs Feuerstein, Arthur — 0-1 — New York, NY USA
1949 — Wood, Baruch vs Rellstab, Ludwig — 0-1 — Oldenburg GER
1952 — Moiseev, Oleg vs Tolush, Alexander V — 0-1 — Moscow RUS
1955 — Kretschmer, Marcel vs Malich, Burkhard, Dr. — 0-1 — Zittau
1956 — Sojka, Adam vs Vukovic Zupan, Luka — 1/2-1/2 — Krynica POL
1958 — Platonov, Igor V vs Stoliarov, L. — 1/2-1/2 — Kiev UKR
1974 — Bjel Norbert J vs Boyd, Stephen — 1/2-1/2 — ?
1975 — Berndt, Klaus vs Pfretzschner, Roland — 1-0 — corr DDR-JFSM
1975 — Hesse, Kurt, Dr. vs Schroeter, Wolfgang — 1-0 — Hamburg GER
1947 — Wood, Baruch vs Medina-Garcia, Antonio — 0-1 — Gijon
1953 — Carvalho Da Costa, Fabiano vs Bolbochan, J. — 1/2-1/2 — Mar del Plata ARG
1961 — Aloni, Itzchak vs Yosha, Avshalom — 1-0 — Tel Aviv ISR
1961 — Dubinin, Peter vs Arseniev, Artem — 0-1 — USSR