Ambassadeurs : Sznapik, Aleksander (6x), Chatalbashev, Boris (6x), Seret, Jean-Luc (5x), Ludgate, Alan (5x), Zaragatski, Ilja (3x), Iordachescu, Viorel (3x), Lazarne Vajda, Szidonia (3x), Hickl, Joerg (2x)
8.a5 — 20.4% (295 parties)
Ambassadeurs : Loginov, Valery A (5x), Lutz, Anke (4x), Beim, Valeri (4x), Narciso Dublan, Marc (4x), Donaldson-A, Elena (3x), Kakageldyev, Amanmurad (3x), Maciejewski, Andrzej (3x), Lauterbach, Ingrid (3x)
8.Be3 — 17.0% (245 parties)
Ambassadeurs : Ludgate, Alan (4x), Daurelle, Herve (3x), Brotherton, Trevor S (3x), Short, Nigel D (2x), Shirov, Alexei (2x), Marin, Mihail (2x), Shchekachev, Andrei (2x), Marin M, Laura (2x)
8.e5 — 8.9% (129 parties)
Ambassadeurs : Sznapik, Aleksander (3x), Todorcevic Antic, Miodrag (3x), Vogt, Lothar (2x), Jovicic, Milos (2x), Schussler, Harry (2x), Matulovic, Milan (2x), Abanin, Vladimir (1x), Schmid, Lothar (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8.h3
8.a5
8.Be3
8.e5
<1800
59
41%
17%
22%
2%
1800-2200
423
39%
18%
19%
8%
2200-2600
784
34%
22%
16%
9%
2600+
23
9%
26%
26%
13%
Évolution par décennie (% des parties)
Décennie
N parties
8.h3
8.a5
8.Be3
8.e5
1960s
16
19%
12%
—
31%
1970s
57
21%
14%
21%
26%
1980s
84
33%
14%
7%
20%
1990s
378
34%
21%
13%
10%
2000s
391
34%
21%
21%
7%
2010s
425
37%
23%
20%
5%
2020s
92
49%
13%
12%
8%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8.h3
37%
49%
▲ +11.5%
8.a5
23%
13%
▼ -10.0%
8.Be3
20%
12%
▼ -8.0%
8.e5
5%
8%
▲ +2.4%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 2 parties Kasparov, Garry — 1 partie
Parties historiques
8.h3 — 35.1% (507 parties)
1962 — Cafferty, Bernard vs Hindle, Owen M — 0-1 — ? 1965 — Janata, Michael vs Kubicek, Antonin — 1/2-1/2 — Klasterec nad Orlici 1969 — Etmans, Maarten vs Piket, Joop — 0-1 — Leeuwarden ch-NED 1974 — Silva Nazzari, Roberto vs Pastori, Ad — 0-1 — ? 1974 — Jensen, Allan Astrup vs Auchenberg, Per — 0-1 — Lyngby DEN
8.a5 — 20.4% (295 parties)
1964 — Kozomara, Vlado vs Uhlmann, Wolfgang — 1/2-1/2 — Sarajevo BIH 1969 — Ryc, Ivo vs Thornally, Frank — 1-0 — Dresden GER 1974 — Tringov, Georgi P vs Fridjonsson, Julius — 1-0 — Reykjavik ISL 1976 — Tompa, Janos vs Petran, Pal — 0-1 — Hungary ch 1976 — Kinnmark, Ove vs Kaiszauri, Konstanty — 1-0 — Sweden
8.Be3 — 17.0% (245 parties)
1973 — Geller, Efim P. vs Szabo, Abel — 1-0 — Hilversum AVRO 1974 — Gilden, Lawrence vs Conover, Wayne — 1-0 — New York, NY USA 1975 — Velibekov, A. vs Kirpichnikov, Vladimir — 1/2-1/2 — Riga LAT 1975 — Adamski, Jan vs Petran, Peter — 1/2-1/2 — Rimavska Sobota SVK 1977 — Weidemann, Joerg vs Schussler, Harry — 1/2-1/2 — Copenhagen DEN
8.e5 — 8.9% (129 parties)
1966 — Abanin, Vladimir vs Schmid, Lothar — 1-0 — Venice ITA 1968 — Tatai, Stefano vs Rossolimo, Nicolas — 1/2-1/2 — Malaga ESP 1969 — Volchok, Alexandr vs Sakhanovich, Yuri V — 1-0 — ? 1969 — Damjanovic, Mato vs Donner, Jan-Hein — 1/2-1/2 — Amsterdam NED 1969 — Britain, G. vs Coudari, Camille — 0-1 — Montreal CAN
Kasparov, Garry — 1 partie
1965 — Janata, Michael vs Kubicek, Antonin — 1/2-1/2 — Klasterec nad Orlici
1969 — Etmans, Maarten vs Piket, Joop — 0-1 — Leeuwarden ch-NED
1974 — Silva Nazzari, Roberto vs Pastori, Ad — 0-1 — ?
1974 — Jensen, Allan Astrup vs Auchenberg, Per — 0-1 — Lyngby DEN
1969 — Ryc, Ivo vs Thornally, Frank — 1-0 — Dresden GER
1974 — Tringov, Georgi P vs Fridjonsson, Julius — 1-0 — Reykjavik ISL
1976 — Tompa, Janos vs Petran, Pal — 0-1 — Hungary ch
1976 — Kinnmark, Ove vs Kaiszauri, Konstanty — 1-0 — Sweden
1974 — Gilden, Lawrence vs Conover, Wayne — 1-0 — New York, NY USA
1975 — Velibekov, A. vs Kirpichnikov, Vladimir — 1/2-1/2 — Riga LAT
1975 — Adamski, Jan vs Petran, Peter — 1/2-1/2 — Rimavska Sobota SVK
1977 — Weidemann, Joerg vs Schussler, Harry — 1/2-1/2 — Copenhagen DEN
1968 — Tatai, Stefano vs Rossolimo, Nicolas — 1/2-1/2 — Malaga ESP
1969 — Volchok, Alexandr vs Sakhanovich, Yuri V — 1-0 — ?
1969 — Damjanovic, Mato vs Donner, Jan-Hein — 1/2-1/2 — Amsterdam NED
1969 — Britain, G. vs Coudari, Camille — 0-1 — Montreal CAN