Ambassadeurs : Ozturk Orenli, Kubra (9x), Jasnikowski, Zbigniew (5x), Bologan, Victor (4x), Stiller, Juergen (4x), Klewe, Wolfgang (3x), Kenney, Jason (3x), Ochs, Daniel Elias (3x), Zamkovskaya, Violetta Aleks (2x)
8…Rb8 — 25.1% (350 parties)
Ambassadeurs : Sisak, Richard (2x), Barrero Garcia, Carlos (2x), Wimalasuriya, Kasun M. (2x), Ahadzade, Kanan (2x), Sapi, Laszlo (1x), Polgar, Istvan (1x), Clayton, Carl (1x), Collins, John W (1x)
8…e5 — 11.4% (159 parties)
Ambassadeurs : Ivanka, Maria (2x), Lei, Tingjie (2x), Gu, Xiaobing (2x), Perrone, Romulo (1x), De Souza, Airton Ferreira (1x), Navabi, Abdolhossein (1x), Loverdos, Spyridon (1x), Pugach, Mario (1x)
8…Bd7 — 1.6% (22 parties)
Ambassadeurs : Birnbaum, Wolf-Dieter (1x), Grahl, Arvid (1x), Hamdar, Sopehe Haman (1x), Crosa Coll, Martin (1x), Trottier, Alain (1x), Rousseau, Daniel (1x), Beha, Alfred (1x), Werner, Ernst (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
8…Bg4
8…Rb8
8…e5
8…Bd7
<1800
94
56%
28%
12%
—
1800-2200
774
53%
28%
12%
3%
2200-2600
361
71%
19%
8%
0%
2600+
17
82%
18%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
8…Bg4
8…Rb8
8…e5
8…Bd7
1950s
17
53%
41%
6%
—
1960s
15
53%
20%
27%
—
1970s
26
65%
23%
—
—
1980s
36
64%
25%
8%
—
1990s
164
50%
32%
15%
—
2000s
379
54%
29%
12%
2%
2010s
623
61%
22%
11%
2%
2020s
136
66%
20%
10%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
8…Bg4
61%
66%
▲ +4.7%
8…Rb8
22%
20%
▼ -2.1%
8…e5
11%
10%
▼ -1.5%
8…Bd7
2%
1%
▼ -1.5%
Joueurs célèbres
Champions du monde dans cette position
Ju, Wenjun — 2 parties Ding, Liren — 1 partie Gukesh D — 1 partie
Parties historiques
8…Bg4 — 58.5% (816 parties)
1956 — Sanchez Alpizar, Luis Alberto vs Johannessen, Svein — 1-0 — Moskou olm 1956 — Ha Van Thien Nam vs Moehring, Guenther — 0-1 — FRG-4chJ f corr 1956 — Aron Rose vs Joyner, Lionel — 0-1 — Montreal CAN 1957 — Gilfer, Eggert vs Olafsson, Trausti — 0-1 — Reykjavik ch-ICE 1958 — Laska, Karol vs Kavalek, Lubomir — 1-0 — Zlin CZE
8…Rb8 — 25.1% (350 parties)
1956 — Badilles, Glicerio vs Uhlmann, Wolfgang — 0-1 — Moskou olm 1956 — Troeger, Rainer vs Kollberg, Lothar — 1/2-1/2 — Eisenach 1956 — Lapiken, Peter Petrovich vs Mednis, Edmar J — 0-1 — Oklahoma City, OK USA 1957 — Catozzi, Henry vs Benko, Pal — 1-0 — Dublin zt 1957 — Vaitonis, Povilas vs Anderson, Frank Ross — 1-0 — Vancouver
8…e5 — 11.4% (159 parties)
1956 — Navabi, Abdolhossein vs Loverdos, Spyridon — 0-1 — Moskou olm 1961 — Diekstra, John vs Parma, Bruno — 1/2-1/2 — The Hague NED 1962 — Niess, Gert vs Huebner, Robert — 1/2-1/2 — Kiel GER 1965 — Pugach, Mario vs Bielicki, Carlos — 1/2-1/2 — Buenos Aires ch-ARG 1967 — Perrone, Romulo vs De Souza, Airton Ferreira — 0-1 — Sao Paulo BRA
8…Bd7 — 1.6% (22 parties)
2000 — Birnbaum, Wolf-Dieter vs Grahl, Arvid — 0-1 — Mecklenburg VP 2001 — Hamdar, Sopehe Haman vs Crosa Coll, Martin — 1-0 — Punta del Este V Magistral La 2002 — Pham, Thi Nu vs Luong, Minh Hue — 0-1 — Singapore SIN 2003 — Trottier, Alain vs Rousseau, Daniel — 1/2-1/2 — Repentigny CAN 2004 — Beha, Alfred vs Werner, Ernst — 1/2-1/2 — GER
Ding, Liren — 1 partie
Gukesh D — 1 partie
1956 — Ha Van Thien Nam vs Moehring, Guenther — 0-1 — FRG-4chJ f corr
1956 — Aron Rose vs Joyner, Lionel — 0-1 — Montreal CAN
1957 — Gilfer, Eggert vs Olafsson, Trausti — 0-1 — Reykjavik ch-ICE
1958 — Laska, Karol vs Kavalek, Lubomir — 1-0 — Zlin CZE
1956 — Troeger, Rainer vs Kollberg, Lothar — 1/2-1/2 — Eisenach
1956 — Lapiken, Peter Petrovich vs Mednis, Edmar J — 0-1 — Oklahoma City, OK USA
1957 — Catozzi, Henry vs Benko, Pal — 1-0 — Dublin zt
1957 — Vaitonis, Povilas vs Anderson, Frank Ross — 1-0 — Vancouver
1961 — Diekstra, John vs Parma, Bruno — 1/2-1/2 — The Hague NED
1962 — Niess, Gert vs Huebner, Robert — 1/2-1/2 — Kiel GER
1965 — Pugach, Mario vs Bielicki, Carlos — 1/2-1/2 — Buenos Aires ch-ARG
1967 — Perrone, Romulo vs De Souza, Airton Ferreira — 0-1 — Sao Paulo BRA
2001 — Hamdar, Sopehe Haman vs Crosa Coll, Martin — 1-0 — Punta del Este V Magistral La
2002 — Pham, Thi Nu vs Luong, Minh Hue — 0-1 — Singapore SIN
2003 — Trottier, Alain vs Rousseau, Daniel — 1/2-1/2 — Repentigny CAN
2004 — Beha, Alfred vs Werner, Ernst — 1/2-1/2 — GER