Ambassadeurs : Rogulj, Branko (9x), Korchnoi, Viktor (8x), Greenfeld, Alon (7x), Szerlak, Andrzej (7x), Vaganian, Rafael A (6x), Gulko, Boris (6x), Dyson, John (6x), Portisch, Lajos (5x)
8.Bg2 — 5.4% (51 parties)
Ambassadeurs : Girard, Eric (5x), Lalit Babu M R (2x), Tatai, Stefano (1x), Bobotsov, Milko G (1x), Berresheim, Helmut (1x), Boeringer Armin (1x), Kraschl, Joerg (1x), Titz, Heimo (1x)
8.c5 — 0.9% (8 parties)
Ambassadeurs : Le Corre, Alexandre (1x), Balza Fernando (1x), Radziewicz, I. (1x), Danielian, Elina (1x), Kosarev, Dmitry (1x), Frolochkin, Vladimir (1x), Abata Molina, Santiago Andres (1x), Sulskis, Sarunas (1x)
8.Qd4 — 0.6% (6 parties)
Ambassadeurs : Agrest, Evgenij (2x), Ernst, Thomas (1x), Gdanski, Jacek (1x), AlHuwar, Jasem (1x), Sharapov, Yevhen (1x), Bagheri, Maziar (1x), Idani, Pouya (1x), Dreisch, Jürgen (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8.e4
8.Bg2
8.c5
8.Qd4
<1800
11
100%
—
—
—
1800-2200
176
92%
5%
1%
1%
2200-2600
559
91%
5%
1%
1%
2600+
63
90%
10%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
8.e4
8.Bg2
8.c5
8.Qd4
1950s
2
100%
—
—
—
1970s
47
98%
2%
—
—
1980s
74
100%
—
—
—
1990s
189
96%
3%
—
1%
2000s
197
91%
6%
2%
—
2010s
339
88%
8%
1%
1%
2020s
91
90%
4%
2%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8.e4
88%
90%
▲ +2.2%
8.Bg2
8%
4%
▼ -3.9%
8.c5
1%
2%
▲ +1.3%
8.Qd4
1%
0%
▼ -1.2%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 5 parties Karpov, Anatoly — 3 parties Anand, Viswanathan — 3 parties Karpov, Aleksandr — 2 parties Tal, Mikhail — 1 partie Carlsen, Magnus — 1 partie
Parties historiques
8.e4 — 91.9% (863 parties)
1950 — Rossolimo, Nicolas vs Milic, Borislav — 1-0 — Paris FRA 1955 — Taimanov, Mark vs Geller, Efim P. — 1-0 — Moscow RUS 1970 — Portisch, Lajos vs Korchnoi, Viktor — 1/2-1/2 — Belgrade SRB 1970 — Portisch, Lajos vs Korchnoi, Viktor — 1/2-1/2 — Belgrade SRB 1970 — Furman Oman, Anze vs Gipslis, Aivars — 1-0 — Leningrad RUS
8.Bg2 — 5.4% (51 parties)
1972 — Tatai, Stefano vs Bobotsov, Milko G — 1/2-1/2 — Bari ITA 1994 — Kraschl, Joerg vs Titz, Heimo — 1-0 — AUT-ch Austria 1994 — Hinev, Dimitar vs Wassin, Sergej — 1-0 — Ustron 1995 — Berresheim, Helmut vs Boeringer Armin — 1/2-1/2 — RLP Rp-ch Hachenburg 1996 — Mudrak, Josef vs Knazovcik, Ladislav — 1-0 — Czechia
8.c5 — 0.9% (8 parties)
2002 — Le Corre, Alexandre vs Balza Fernando — 0-1 — IECG 2003 — Radziewicz, I. vs Danielian, Elina — 0-1 — Plovdiv BUL 2006 — Kosarev, Dmitry vs Frolochkin, Vladimir — 1/2-1/2 — St Petersburg RUS 2012 — Abata Molina, Santiago Andres vs Sulskis, Sarunas — 0-1 — Ortisei ITA 2014 — Harman, Kenneth B vs Rutten, Bram — 1-0 — ICCF
8.Qd4 — 0.6% (6 parties)
1990 — Agrest, Evgenij vs Gdanski, Jacek — 1-0 — Bielsko Biala op 1995 — Agrest, Evgenij vs Ernst, Thomas — 1-0 — Stockholm SWE 2010 — AlHuwar, Jasem vs Sharapov, Yevhen — 0-1 — Dubai UAE 2014 — Bagheri, Maziar vs Idani, Pouya — 0-1 — Mashhad 2016 — Dgebuadze, Alexandre vs Hautot, Stephane — 1/2-1/2 — Buetgenbach BEL
Karpov, Anatoly — 3 parties
Anand, Viswanathan — 3 parties
Karpov, Aleksandr — 2 parties
Tal, Mikhail — 1 partie
Carlsen, Magnus — 1 partie
1955 — Taimanov, Mark vs Geller, Efim P. — 1-0 — Moscow RUS
1970 — Portisch, Lajos vs Korchnoi, Viktor — 1/2-1/2 — Belgrade SRB
1970 — Portisch, Lajos vs Korchnoi, Viktor — 1/2-1/2 — Belgrade SRB
1970 — Furman Oman, Anze vs Gipslis, Aivars — 1-0 — Leningrad RUS
1994 — Kraschl, Joerg vs Titz, Heimo — 1-0 — AUT-ch Austria
1994 — Hinev, Dimitar vs Wassin, Sergej — 1-0 — Ustron
1995 — Berresheim, Helmut vs Boeringer Armin — 1/2-1/2 — RLP Rp-ch Hachenburg
1996 — Mudrak, Josef vs Knazovcik, Ladislav — 1-0 — Czechia
2003 — Radziewicz, I. vs Danielian, Elina — 0-1 — Plovdiv BUL
2006 — Kosarev, Dmitry vs Frolochkin, Vladimir — 1/2-1/2 — St Petersburg RUS
2012 — Abata Molina, Santiago Andres vs Sulskis, Sarunas — 0-1 — Ortisei ITA
2014 — Harman, Kenneth B vs Rutten, Bram — 1-0 — ICCF
1995 — Agrest, Evgenij vs Ernst, Thomas — 1-0 — Stockholm SWE
2010 — AlHuwar, Jasem vs Sharapov, Yevhen — 0-1 — Dubai UAE
2014 — Bagheri, Maziar vs Idani, Pouya — 0-1 — Mashhad
2016 — Dgebuadze, Alexandre vs Hautot, Stephane — 1/2-1/2 — Buetgenbach BEL