Ambassadeurs : Jianu, Vlad-Cristian (10x), Johannessen, Svein (6x), Zimmerman, Yuri (6x), Mellado Trivino, Juan (5x), Keres, Paul Petrovich (4x), Gretarsson, Helgi Ass (4x), Bak, Istvan (3x), Dittmann, Sieghart (3x)
6…dxc5 — 5.4% (23 parties)
Ambassadeurs : Bachtiar, Arovah (1x), Soler Gonzalez, Juan Fernando (1x), Soultanbeieff, Victor (1x), Franck, Alfons (1x), McMahon, Daire (1x), Cottrell, Xavier (1x), Macmahon, Seymour (1x), Cottrell III, Joe Marshall (1x)
6…O-O — 2.1% (9 parties)
Ambassadeurs : Cormier, Mike (1x), Cohen, David (1x), Walters, Gary L (1x), Spencer, Gary (1x), Arjun Bringi (1x), Eiersbrock, Marko (1x), Vecek, Marjan (1x), Koski, Pekka (1x)
6…Nc6 — 0.2% (1 parties)
Ambassadeurs : Williams, Jonathan D (1x), Cashon, John J (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
6…Qa5
6…dxc5
6…O-O
6…Nc6
<1800
35
74%
17%
3%
3%
1800-2200
137
91%
7%
2%
—
2200-2600
152
99%
1%
1%
—
Évolution par décennie (% des parties)
Décennie
N parties
6…Qa5
6…dxc5
6…O-O
6…Nc6
1950s
37
97%
3%
—
—
1960s
25
96%
4%
—
—
1970s
5
100%
—
—
—
1980s
13
92%
—
8%
—
1990s
90
96%
3%
1%
—
2000s
143
90%
8%
1%
1%
2010s
93
92%
4%
3%
—
2020s
19
74%
11%
16%
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
6…Qa5
92%
74%
▼ -18.8%
6…dxc5
4%
11%
▲ +6.2%
6…O-O
3%
16%
▲ +12.6%
6…Nc6
0%
0%
+0.0%
Parties historiques
6…Qa5 — 92.0% (391 parties)
1952 — Geller, Efim P. vs Gligorić, Svetozar — 0-1 — Saltsjobaden SWE 1952 — Geller, Efim P. vs Gligoric, Svetozar — 0-1 — Saltsjobaden SWE 1953 — Keres, Paul Petrovich vs Bronstein, David I — 1/2-1/2 — Zurich SUI 1953 — Pafnutiff, Vladimir vs Currie, Robert — 1-0 — San Francisco, CA USA 1953 — Keres, Paul Petrovich vs Rubanovich V — 1-0 — Ch Estonia (open)
6…dxc5 — 5.4% (23 parties)
1958 — Soultanbeieff, Victor vs Franck, Alfons — 1-0 — Mechelen 1960 — Bachtiar, Arovah vs Soler Gonzalez, Juan Fernando — 1-0 — Leipzig olm prel 1993 — McMahon, Daire vs Cottrell, Xavier — 1-0 — Massy 1993 — Macmahon, Seymour vs Cottrell III, Joe Marshall — 1-0 — Massy 1998 — Eichler, Tim vs Bogas, Edgar — 1-0 — ?
6…O-O — 2.1% (9 parties)
1988 — Cormier, Mike vs Cohen, David — 1-0 — Hull CAN 1994 — Walters, Gary L vs Spencer, Gary — 1-0 — Detroit ch-MI opB 2001 — Arjun Bringi vs Eiersbrock, Marko — 1/2-1/2 — ? 2012 — Vecek, Marjan vs Koski, Pekka — 1-0 — ICCF 2013 — Jelen, Janusz vs Jakimczuk, Alicja — 1-0 — Ramsowo
6…Nc6 — 0.2% (1 parties)
2000 — Williams, Jonathan D vs Cashon, John J — 0-1 — IECC
1952 — Geller, Efim P. vs Gligoric, Svetozar — 0-1 — Saltsjobaden SWE
1953 — Keres, Paul Petrovich vs Bronstein, David I — 1/2-1/2 — Zurich SUI
1953 — Pafnutiff, Vladimir vs Currie, Robert — 1-0 — San Francisco, CA USA
1953 — Keres, Paul Petrovich vs Rubanovich V — 1-0 — Ch Estonia (open)
1960 — Bachtiar, Arovah vs Soler Gonzalez, Juan Fernando — 1-0 — Leipzig olm prel
1993 — McMahon, Daire vs Cottrell, Xavier — 1-0 — Massy
1993 — Macmahon, Seymour vs Cottrell III, Joe Marshall — 1-0 — Massy
1998 — Eichler, Tim vs Bogas, Edgar — 1-0 — ?
1994 — Walters, Gary L vs Spencer, Gary — 1-0 — Detroit ch-MI opB
2001 — Arjun Bringi vs Eiersbrock, Marko — 1/2-1/2 — ?
2012 — Vecek, Marjan vs Koski, Pekka — 1-0 — ICCF
2013 — Jelen, Janusz vs Jakimczuk, Alicja — 1-0 — Ramsowo