E62h — Fianchetto Kavalek/Bronstein Variation
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c6 7.O-O Qa5
Les coups candidats
Ambassadeurs : Hansen, Lars-Henrik Bech (34x), Arkell, Keith C (24x), Damljanovic, Branko (19x), Kozul, Zdenko (16x), Cvitan, Ognjen (16x), Stohl, Igor (14x), Blagojevic, Dragisa (12x), Vukic, Milan (12x)
Ambassadeurs : Vukic, Milan (24x), Jansa, Vlastimil (23x), Csom, Istvan (19x), Lechtynsky, Jiri (15x), Ilincic, Zlatko (14x), Neckar, Lubomir (12x), Barlov, Dragan (12x), Soltis, Andrew (11x)
8.d5 — 5.8% (367 parties)
Ambassadeurs : Bronstein, David I (4x), Tukmakov, Vladimir B (4x), Shamkovich, Leonid (4x), Ivkov, Borislav (4x), Jansa, Vlastimil (3x), Marchio, Enrico, Dr. (3x), Borriss, Claudia (3x), Radulov, Ivan (3x)
8.Bd2 — 4.1% (260 parties)
Ambassadeurs : Hansen, Lars-Henrik Bech (4x), Mrdja, Milan (3x), Dizdarevic, Emir (3x), Tosoni, Augusto (2x), Tomasi, Diego (2x), Delchev, Petar (2x), Bora, Safal (2x), Banusz, Tamas (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.e4 8.h3 8.d5 8.Bd2
<1800 63 46% 10% 5% 16%
1800-2200 1716 44% 21% 8% 6%
2200-2600 3878 48% 34% 4% 2%
2600+ 60 57% 28% 3%
Évolution par décennie (% des parties)
Décennie N parties 8.e4 8.h3 8.d5 8.Bd2
1950s 2 50% 50%
1960s 57 30% 35% 26%
1970s 255 13% 63% 11% 2%
1980s 375 22% 59% 8% 1%
1990s 1548 44% 36% 5% 3%
2000s 1584 43% 30% 6% 4%
2010s 2210 54% 20% 5% 5%
2020s 276 58% 13% 5% 10%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.e4 54% 58% ▲ +3.7%
8.h3 20% 13% ▼ -6.9%
8.d5 5% 5% +0.0%
8.Bd2 5% 10% ▲ +4.9%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 9 parties
Ju, Wenjun — 9 parties
Smyslov, Vladimir — 4 parties
Karpov, Aleksandr — 4 parties
Kasparov, Garry — 3 parties
Botvinnik, Mikhail — 2 parties
Tal, Mikhail — 2 parties
Ding, Liren — 2 parties
Euwe, Max — 1 partie
Anand, Viswanathan — 1 partie
Parties historiques
8.e4 — 45.3% (2856 parties)
1958 — Vaysman, Alexander vs Sakharov, Yuri N — 0-1 — Kiev UKR
1960 — Kozma, Julius vs Jezek, Stanislav — 1-0 — Ostrava CZE
1960 — Lengyel, Levente vs Jezek, Stanislav — 1-0 — It Bad Salzungen GER
1962 — Walica, Eduard vs Simandl, Karel — 0-1 — Sternberk
1963 — Lengyel, Levente vs Nezhmetdinov, Rashid — 0-1 — Budapest HUN
8.h3 — 30.5% (1925 parties)
1962 — Osnos, Viatcheslav vs Krogius, Nikolai V — 1-0 — Kislovodsk
1962 — Cuellar Alpire, Mariana vs Portisch, Lajos — 0-1 — Stockholm SWE
1962 — Acosta Cuellar, Juan Martin vs Portisch, Lajos — 0-1 — Stockholm SWE
1965 — Foguelman vs Acosta Garcia, Rafael Isaac — 0-1 — Buenos Aires ch-ARG
1965 — Marovic, Drazen vs Bertok, Mario Jr. — 1-0 — Zagreb CRO
8.d5 — 5.8% (367 parties)
1957 — Sarkisian, Vagan vs Shishov, Maxim Al — 0-1 — Tbilisi GEO
1961 — Donner, Jan-Hein vs De Rooi, Paul — 1-0 — The Hague ch-NLD
1961 — Olafsson, Fridrik vs Bronstein, David I — 1/2-1/2 — Moskou ZShK
1965 — Ivkov, Borislav vs Larsen, Benjamin Holsko — 1-0 — Zagreb CRO
1965 — Lengyel, Agnes vs Honfi, K. — 1-0 — Budapest HUN
8.Bd2 — 4.1% (260 parties)
1973 — Daglas, Gerasimos vs Trikaliotis, Georgios — 0-1 — Athens GRE
1973 — Marchand, Erich W vs Tarjan, James — 0-1 — Las Vegas, NV USA
1974 — Schouten, Nico vs Ligterink, Gert — 1/2-1/2 — Arnhem NED
1974 — Murrell, Andrew vs Wall, Bill — 0-1 — ?
1975 — Caraballo, Jesus vs Santos, German — 1/2-1/2 — Guatemala City GUA