Ambassadeurs : Zhak, Boris (14x), Bartsch, Reinhard Andrea (10x), Czebe, Attila (8x), Romanishin, Oleg M (7x), Tiviakov, Sergei (7x), Farias, Sergio Roberto Alves (7x), Abramov, Sergey Pavlovich (6x), Maroroa Jones, Gawain C B (6x)
8.b3 — 4.6% (720 parties)
Ambassadeurs : Cvetkovic, Srdjan (10x), Breahna, Radu (10x), Damljanovic, Branko (6x), Arbakov, Valentin (4x), Tregubov, Pavel V. (4x), Troyke, Christian (4x), Orzechowski, Jacek (3x), Guenther, Torsten (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8.a3
8.d3
8.Rb1
8.b3
<1800
303
40%
48%
1%
5%
1800-2200
5449
45%
43%
5%
5%
2200-2600
7539
48%
37%
9%
5%
2600+
436
50%
25%
16%
7%
Évolution par décennie (% des parties)
Décennie
N parties
8.a3
8.d3
8.Rb1
8.b3
1900s
1
100%
—
—
—
1920s
2
—
50%
—
50%
1930s
33
12%
79%
—
—
1940s
26
15%
65%
—
—
1950s
53
17%
60%
—
2%
1960s
88
41%
50%
—
2%
1970s
113
32%
53%
—
6%
1980s
566
38%
55%
0%
3%
1990s
1813
40%
43%
9%
5%
2000s
3215
40%
44%
8%
5%
2010s
7931
51%
37%
7%
3%
2020s
1841
45%
35%
7%
11%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8.a3
51%
45%
▼ -5.7%
8.d3
37%
35%
▼ -1.8%
8.Rb1
7%
7%
-0.1%
8.b3
3%
11%
▲ +8.3%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties Carlsen, Magnus — 10 parties Ding, Liren — 8 parties Kasparov, Garry — 7 parties Anand, Viswanathan — 4 parties Ju, Wenjun — 4 parties Botvinnik, Mikhail — 3 parties Karpov, Anatoly — 3 parties Euwe, Max — 2 parties Tal, Mikhail — 2 parties Karpov, Aleksandr — 2 parties Alekhine, Alexander — 1 partie Smyslov, Vladimir — 1 partie Hou, Yifan — 1 partie Gukesh D — 1 partie
Parties historiques
8.a3 — 45.9% (7205 parties)
1907 — Bernstein, Olivia vs Metger, Johannes — 1-0 — Ostende II 1936 — Opocensky, Karel vs Becker, Albert — 1/2-1/2 — Wenen Trebitsch 1937 — Lundin, Erik vs Collett, John — 1-0 — Stockholm SWE 1938 — Zita, Frantisek vs Zinner, Emil — 1-0 — Praag ch CZE 1939 — Baender, Paul vs Kerlin, G. — 1/2-1/2 — Buenos Aires ARG
8.d3 — 39.7% (6230 parties)
1928 — Goud, JH. vs Kroone, Gerard — 1/2-1/2 — NED 1934 — Pitschak, Rudolf vs Flohr, Salo — 0-1 — Bad Liebenwerda 1935 — De Winter Gallegos, Willy vs Koltanowski, George — 1/2-1/2 — White Rock Pavilion 1935 — Solin, Ilmari vs Lilienthal, Andor — 0-1 — Warsaw ol Warsaw POL 1935 — Keres, Paul Petrovich vs Pirc, Vasja — 1/2-1/2 — Warsaw ol Warsaw POL
8.Rb1 — 6.9% (1075 parties)
1989 — Shirazi, Kamran vs Benjamin, Joel — 1-0 — Philadelphia, PA USA 1991 — Adorjan, Andras vs Acevedo Sanchez, Jose Ignacio — 1-0 — Manila PHI 1991 — Sorokin, Maksim vs Savon, Vladimir — 1/2-1/2 — Chelyabinsk RUS 1991 — Adorjan, Andras vs Kallai, Gabor — 1-0 — HUN 1992 — Adorjan, Andras vs Lin, Weiguo — 0-1 — Shenzhen
8.b3 — 4.6% (720 parties)
1928 — Regedzinski, Teodor vs Wertheim, Willem F — 1/2-1/2 — The Hague NED 1959 — Etruk, Rein T vs Heuer, Valter — 0-1 — Tartu 1961 — Udovcic, Mijo vs Florian, Tibor — 1-0 — Oberhausen etc 1966 — Simagin, Vladimir vs Bebchuk, Evgeni — 1-0 — Moscow RUS 1972 — Biamba vs Konarkowska-Sokolov, Henrijeta — 1/2-1/2 — Skopje MKD
Carlsen, Magnus — 10 parties
Ding, Liren — 8 parties
Kasparov, Garry — 7 parties
Anand, Viswanathan — 4 parties
Ju, Wenjun — 4 parties
Botvinnik, Mikhail — 3 parties
Karpov, Anatoly — 3 parties
Euwe, Max — 2 parties
Tal, Mikhail — 2 parties
Karpov, Aleksandr — 2 parties
Alekhine, Alexander — 1 partie
Smyslov, Vladimir — 1 partie
Hou, Yifan — 1 partie
Gukesh D — 1 partie
1936 — Opocensky, Karel vs Becker, Albert — 1/2-1/2 — Wenen Trebitsch
1937 — Lundin, Erik vs Collett, John — 1-0 — Stockholm SWE
1938 — Zita, Frantisek vs Zinner, Emil — 1-0 — Praag ch CZE
1939 — Baender, Paul vs Kerlin, G. — 1/2-1/2 — Buenos Aires ARG
1934 — Pitschak, Rudolf vs Flohr, Salo — 0-1 — Bad Liebenwerda
1935 — De Winter Gallegos, Willy vs Koltanowski, George — 1/2-1/2 — White Rock Pavilion
1935 — Solin, Ilmari vs Lilienthal, Andor — 0-1 — Warsaw ol Warsaw POL
1935 — Keres, Paul Petrovich vs Pirc, Vasja — 1/2-1/2 — Warsaw ol Warsaw POL
1991 — Adorjan, Andras vs Acevedo Sanchez, Jose Ignacio — 1-0 — Manila PHI
1991 — Sorokin, Maksim vs Savon, Vladimir — 1/2-1/2 — Chelyabinsk RUS
1991 — Adorjan, Andras vs Kallai, Gabor — 1-0 — HUN
1992 — Adorjan, Andras vs Lin, Weiguo — 0-1 — Shenzhen
1959 — Etruk, Rein T vs Heuer, Valter — 0-1 — Tartu
1961 — Udovcic, Mijo vs Florian, Tibor — 1-0 — Oberhausen etc
1966 — Simagin, Vladimir vs Bebchuk, Evgeni — 1-0 — Moscow RUS
1972 — Biamba vs Konarkowska-Sokolov, Henrijeta — 1/2-1/2 — Skopje MKD