Ambassadeurs : Gutman, Lev (6x), Svidler, Peter (5x), Meier, Georg (5x), Schmidt, Waldemar (4x), Keene, Raymond D (4x), Uhlmann, Wolfgang (3x), Donner, Jan-Hein (3x), Speelman, Jon S (3x)
9…Bf5 — 30.5% (232 parties)
Ambassadeurs : Packroff, Hermann (4x), Ozen, Bahadir (4x), Meißner, Rüdiger (3x), Willmann, Bernd (3x), Gulbis, Harijs (2x), Barclay, Alex (2x), ? (2x), Sieciechowicz, Marcin (2x)
9…f6 — 1.3% (10 parties)
Ambassadeurs : Gutman, Lev (1x), Shterenberg, Pavel (1x), Sorensen, Torben (1x), Hansson, Dan (1x), Monge Medina, Angel (1x), Vall De Vilaramo, Jordi (1x), Vasilev, Plamen (1x), Kirov, Dimitar (1x)
9…Nc6 — 0.5% (4 parties)
Ambassadeurs : Dukaczewski, Piotr (1x), Renkowski, Piotr (1x), Stepanov, Konstantin V (1x), Stilman, Eduardo (1x), Schelberg, Martin, Dr. (1x), Vajas, Sándor (1x), Aamodt, Peder Marcus (1x), Unneland, Mathias (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
9…Nxc3
9…Bf5
9…f6
9…Nc6
<1800
5
60%
40%
—
—
1800-2200
168
55%
40%
4%
2%
2200-2600
493
70%
29%
1%
0%
2600+
48
79%
21%
—
—
Évolution par décennie (% des parties)
Décennie
N parties
9…Nxc3
9…Bf5
9…f6
9…Nc6
1930s
1
100%
—
—
—
1960s
7
86%
14%
—
—
1970s
40
90%
10%
—
—
1980s
48
79%
17%
4%
—
1990s
58
86%
12%
2%
—
2000s
56
84%
11%
2%
2%
2010s
339
67%
31%
1%
1%
2020s
211
51%
48%
0%
0%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
9…Nxc3
67%
51%
▼ -15.5%
9…Bf5
31%
48%
▲ +16.9%
9…f6
1%
0%
▼ -1.0%
9…Nc6
1%
0%
-0.1%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 3 parties Ju, Wenjun — 1 partie Gukesh D — 1 partie
Parties historiques
9…Nxc3 — 67.4% (512 parties)
1930 — Fernandez Coria, Valentin vs Gama Avila, Arnulfo Antonio — 0-1 — radiomatch 1967 — Gershman, Semion vs Gusev, Yuri S — 0-1 — ? 1969 — Pollak, Georg vs Ivarsson, Johnny — 1/2-1/2 — It Bad Pyrmont GER 1969 — Mecking, Henrique vs Toran Albero, Roman — 1/2-1/2 — Palma de Majorca ESP 1969 — Pollak, Georg vs Vogel, Jaap — 1-0 — It Bad Pyrmont GER
9…Bf5 — 30.5% (232 parties)
1969 — Huebner, Robert vs Kozma, Julius — 1/2-1/2 — Siegburg, Bad Godesberg 1972 — Liebert, Heinz vs Kostro, Jerzy — 1/2-1/2 — Polancia Zdroj 1973 — Schmidt, Wlodzimierz vs Doda, Zbigniew — 1/2-1/2 — POL-ch Gdynia POL 1973 — Keene, Raymond D vs Benko, Pal — 1/2-1/2 — Hastings ENG 1976 — Pribyl, Josef vs Novak, Ivan — 1/2-1/2 — Stary Smokovec SVK
9…f6 — 1.3% (10 parties)
1984 — Gutman, Lev vs Shterenberg, Pavel — 1-0 — Israel 1988 — Sorensen, Torben vs Hansson, Dan — 1/2-1/2 — Reykjavik ISL 1998 — Monge Medina, Angel vs Vall De Vilaramo, Jordi — 1-0 — Barcelona ESP 2006 — Vasilev, Plamen vs Kirov, Dimitar — 1-0 — Razgrad BUL 2010 — Franciskovic, Borka vs Sargac, Rajna — 1-0 — Krapina CRO
9…Nc6 — 0.5% (4 parties)
2008 — Dukaczewski, Piotr vs Renkowski, Piotr — 1-0 — Dadaj 2010 — Stepanov, Konstantin V vs Stilman, Eduardo — 1/2-1/2 — LSS 2019 — Schelberg, Martin, Dr. vs Vajas, Sándor — 1/2-1/2 — ICCF 2022 — Aamodt, Peder Marcus vs Unneland, Mathias — 1/2-1/2 — Riga LAT
Ju, Wenjun — 1 partie
Gukesh D — 1 partie
1967 — Gershman, Semion vs Gusev, Yuri S — 0-1 — ?
1969 — Pollak, Georg vs Ivarsson, Johnny — 1/2-1/2 — It Bad Pyrmont GER
1969 — Mecking, Henrique vs Toran Albero, Roman — 1/2-1/2 — Palma de Majorca ESP
1969 — Pollak, Georg vs Vogel, Jaap — 1-0 — It Bad Pyrmont GER
1972 — Liebert, Heinz vs Kostro, Jerzy — 1/2-1/2 — Polancia Zdroj
1973 — Schmidt, Wlodzimierz vs Doda, Zbigniew — 1/2-1/2 — POL-ch Gdynia POL
1973 — Keene, Raymond D vs Benko, Pal — 1/2-1/2 — Hastings ENG
1976 — Pribyl, Josef vs Novak, Ivan — 1/2-1/2 — Stary Smokovec SVK
1988 — Sorensen, Torben vs Hansson, Dan — 1/2-1/2 — Reykjavik ISL
1998 — Monge Medina, Angel vs Vall De Vilaramo, Jordi — 1-0 — Barcelona ESP
2006 — Vasilev, Plamen vs Kirov, Dimitar — 1-0 — Razgrad BUL
2010 — Franciskovic, Borka vs Sargac, Rajna — 1-0 — Krapina CRO
2010 — Stepanov, Konstantin V vs Stilman, Eduardo — 1/2-1/2 — LSS
2019 — Schelberg, Martin, Dr. vs Vajas, Sándor — 1/2-1/2 — ICCF
2022 — Aamodt, Peder Marcus vs Unneland, Mathias — 1/2-1/2 — Riga LAT