Ambassadeurs : Ribli, Zoltan (3x), Kirov, Nino (3x), Frois, Antonio (3x), Pritchett, Craig W (3x), Korsunsky, Rostislav R (2x), Morgulov, Alexsander M (2x), De Firmian, Nick (2x), Szymczak, Zbigniew (2x)
11…Qb8 — 21.4% (169 parties)
Ambassadeurs : Ribli, Zoltan (8x), Ftacnik, Lubomir (8x), Seirawan, Yasser (5x), Portisch, Lajos (4x), King, Daniel J (4x), Polugaevsky, Lev (4x), Dolmatov, Sergey (3x), Browne, Walter Shawn (3x)
Ambassadeurs : Vaganian, Rafael A (3x), Espig, Lutz (3x), Vera Gonzalez-Quevedo, Reynaldo (3x), Heinbuch, Detlef Ulrich (2x), De Firmian, Nick (2x), Ivanov, Igor V. (2x), Gheorghiu, Florin (2x), Ftacnik, Lubomir (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
11…Qc8
11…Qc7
11…Qb8
11…O-O
<1800
2
50%
—
—
50%
1800-2200
115
30%
38%
22%
6%
2200-2600
583
35%
25%
20%
16%
2600+
21
38%
19%
29%
10%
Évolution par décennie (% des parties)
Décennie
N parties
11…Qc8
11…Qc7
11…Qb8
11…O-O
1970s
6
—
50%
33%
17%
1980s
196
14%
24%
43%
14%
1990s
151
36%
25%
19%
19%
2000s
190
43%
27%
13%
16%
2010s
214
42%
28%
12%
12%
2020s
34
44%
32%
9%
9%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
11…Qc8
42%
44%
▲ +2.5%
11…Qc7
28%
32%
▲ +4.3%
11…Qb8
12%
9%
▼ -2.9%
11…O-O
12%
9%
▼ -3.3%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 3 parties Kramnik, Vladimir — 2 parties Karpov, Aleksandr — 1 partie
Parties historiques
11…Qc8 — 33.9% (268 parties)
1982 — Bischoff, Klaus vs Lau, Ralf — 1-0 — Duitsland tt 1982 — Muco, Fatos vs Gheorghiu, Florin — 1/2-1/2 — Luzern olm 1985 — Wachinger, Guenther vs Podzielny, Karl-Heinz — 1/2-1/2 — Bayern-ch Ansbach 1986 — Karpov, Aleksandr vs Ribli, Zoltan — 1-0 — 27th Olympiad 1986 — Mandl, Robert vs Thesing, Matthias — 1/2-1/2 — BL
11…Qc7 — 26.4% (209 parties)
1975 — Petrosian, Tigran V. vs Andersson, Ulf — 1/2-1/2 — Milan ITA 1977 — Korsunsky, Rostislav R vs Morgulov, Alexsander M — 1-0 — Baku AZE 1977 — Korsunsky, Rostislav R vs Morgulov, Alexsander M — 1-0 — Baku AZE 1981 — Krnic, Zdenko vs Stoica, Valentin — 1-0 — Athens GRE 1981 — Henley, Ron vs Schneider, Attila — 1-0 — Budapest HUN
11…Qb8 — 21.4% (169 parties)
1975 — Uhlmann, Wolfgang vs Garcia Martinez, Silvino — 1/2-1/2 — Polanica Zdroj POL 1976 — Karpov, Anatoly vs Ljubojevic, Ljubomir — 1/2-1/2 — Manila PHI 1982 — Giardelli, Sergio C. vs Portisch, Lajos — 1/2-1/2 — Mar del Plata ARG 1982 — Seirawan, Yasser vs Polugaevsky, Lev — 1-0 — Mar del Plata ARG 1982 — Tiller, Bjorn vs Olafsson, Halldor — 1-0 — Randers DEN
11…O-O — 14.8% (117 parties)
1978 — Giardelli, Sergio C. vs Gheorghiu, Florin — 1/2-1/2 — Buenos Aires ARG 1980 — Alvarez Mateo, Roberto vs De Firmian, Nick — 0-1 — Olympiad, Malta 1981 — De Firmian, Nick vs Zivanovic, Ivan — 1-0 — Smederevska Palanka 1981 — Spiridonov, Nikola vs Makropoulos, Georgios — 1-0 — Pernik 1981 — Kirov, Nino vs Heinbuch, Detlef Ulrich — 1/2-1/2 — Hamburg GER
Kramnik, Vladimir — 2 parties
Karpov, Aleksandr — 1 partie
1982 — Muco, Fatos vs Gheorghiu, Florin — 1/2-1/2 — Luzern olm
1985 — Wachinger, Guenther vs Podzielny, Karl-Heinz — 1/2-1/2 — Bayern-ch Ansbach
1986 — Karpov, Aleksandr vs Ribli, Zoltan — 1-0 — 27th Olympiad
1986 — Mandl, Robert vs Thesing, Matthias — 1/2-1/2 — BL
1977 — Korsunsky, Rostislav R vs Morgulov, Alexsander M — 1-0 — Baku AZE
1977 — Korsunsky, Rostislav R vs Morgulov, Alexsander M — 1-0 — Baku AZE
1981 — Krnic, Zdenko vs Stoica, Valentin — 1-0 — Athens GRE
1981 — Henley, Ron vs Schneider, Attila — 1-0 — Budapest HUN
1976 — Karpov, Anatoly vs Ljubojevic, Ljubomir — 1/2-1/2 — Manila PHI
1982 — Giardelli, Sergio C. vs Portisch, Lajos — 1/2-1/2 — Mar del Plata ARG
1982 — Seirawan, Yasser vs Polugaevsky, Lev — 1-0 — Mar del Plata ARG
1982 — Tiller, Bjorn vs Olafsson, Halldor — 1-0 — Randers DEN
1980 — Alvarez Mateo, Roberto vs De Firmian, Nick — 0-1 — Olympiad, Malta
1981 — De Firmian, Nick vs Zivanovic, Ivan — 1-0 — Smederevska Palanka
1981 — Spiridonov, Nikola vs Makropoulos, Georgios — 1-0 — Pernik
1981 — Kirov, Nino vs Heinbuch, Detlef Ulrich — 1/2-1/2 — Hamburg GER