Ambassadeurs : Roynet, Sylvie (26x), Schmidt-Schaeffer, Sebastian, Dr. (25x), Andreassen, Einar (24x), Fister, Bernard (24x), Bohn, Thomas, Dr. (22x), Bester, Kazimierz (18x), Keusch, Horst (17x), Costa Trave, Jaume (16x)
Ambassadeurs : Wuttke, Johannes (4x), Rhodes, John D (2x), Morley, Paul (2x), Bito, Ladislav (2x), Purdy, John S (1x), Deiseach, Donald (1x), Friedrich Hermann (1x), Juergens Norbert (1x)
3…c5 — 1.7% (63 parties)
Ambassadeurs : Weber, Gerhard (3x), Hromadka, Karel (2x), Fleming, Wagner (2x), Engelbosch, Maurice (2x), Kottnauer, Cenek (1x), Stulik, Vlastimil (1x), Ekenberg, Bengt (1x), Nilsson, Zandor (1x)
3…Bg4 — 1.3% (48 parties)
Ambassadeurs : Brodie, Hugh (2x), Kaster, Juergen (2x), Korensky, Sergey (2x), Lee, Francis J (1x), Hall, John Edmund (1x), Von Oettingen, Serge (1x), Blackstone, John (1x), Rieger, Alexandra (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
3…Bg7
3…Nf6
3…c5
3…Bg4
<1800
208
91%
4%
2%
2%
1800-2200
1689
95%
2%
2%
1%
2200-2600
889
98%
1%
1%
0%
2600+
4
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
3…Bg7
3…Nf6
3…c5
3…Bg4
1850s
1
100%
—
—
—
1860s
1
100%
—
—
—
1870s
2
100%
—
—
—
1880s
3
67%
—
—
33%
1890s
12
100%
—
—
—
1900s
2
50%
—
—
—
1910s
2
100%
—
—
—
1920s
7
100%
—
—
—
1930s
25
100%
—
—
—
1940s
16
88%
—
12%
—
1950s
52
92%
2%
2%
4%
1960s
58
93%
2%
2%
2%
1970s
60
82%
10%
3%
3%
1980s
119
95%
3%
2%
1%
1990s
556
94%
1%
3%
2%
2000s
1320
95%
2%
1%
1%
2010s
1375
95%
2%
2%
1%
2020s
201
95%
2%
2%
0%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
3…Bg7
95%
95%
▼ -0.7%
3…Nf6
2%
2%
▲ +0.8%
3…c5
2%
2%
▲ +0.7%
3…Bg4
1%
0%
▼ -0.5%
Joueurs célèbres
Champions du monde dans cette position
Lasker, Emanuel — 5 parties Euwe, Max — 2 parties Smyslov, Vladimir — 1 partie
Parties historiques
3…Bg7 — 94.7% (3609 parties)
1851 — Arkebe Kemal Kennedy vs Wyvill, Marmaduke — 1-0 — London ENG 1862 — Vitzthum von Eckstaedt, Conrad vs Paulsen, Louis — 0-1 — Duesseldorf GER 1874 — Mc Donnell George Alcock vs Wisker, John — 0-1 — London ENG 1878 — Bird, Henry vs McKenzie, George — 1-0 — Paris FRA 1885 — Thorold, Edmund vs Blackburne, Joseph — 0-1 — Hereford
3…Nf6 — 2.0% (77 parties)
1955 — Purdy, John S vs Deiseach, Donald — 1-0 — Antwerp BEL 1960 — Friedrich Hermann vs Juergens Norbert — 1/2-1/2 — Detmold 1970 — Brodie, Hugh vs Richardson, Ross — 0-1 — Montreal tt 1974 — Fajkus, Jerry vs Veleckis, Ewald — 1-0 — ? 1974 — Hausner, Alfreda vs Noonan, Aileen — 1-0 — Medellin COL
3…c5 — 1.7% (63 parties)
1944 — Hromadka, Karel vs Stulik, Vlastimil — 0-1 — Olomouc CZE 1945 — Hromadka, Karel vs Kottnauer, Cenek — 1/2-1/2 — Zlin CZE 1957 — Persson Carl vs Petersen, Finn — 0-1 — Odense DEN 1969 — Ekenberg, Bengt vs Nilsson, Zandor — 1/2-1/2 — Sweden 1970 — Christensen, Alfred vs Cohn, Hans — 1-0 — Ermelo
3…Bg4 — 1.3% (48 parties)
1888 — Lee, Francis J vs Hall, John Edmund — 0-1 — Bradford/ Yorkshire 1956 — Rieger, Alexandra vs Dozsa, P. — 1/2-1/2 — Debrecen HUN 1956 — Deppe, Georg vs Groenegress, Wilfried — 0-1 — Rheda 1962 — Von Oettingen, Serge vs Blackstone, John — 1/2-1/2 — Sacramento, CA 1970 — Spraggett, Kevin vs Brodie, Hugh — 1/2-1/2 — Montreal Bird
Euwe, Max — 2 parties
Smyslov, Vladimir — 1 partie
1862 — Vitzthum von Eckstaedt, Conrad vs Paulsen, Louis — 0-1 — Duesseldorf GER
1874 — Mc Donnell George Alcock vs Wisker, John — 0-1 — London ENG
1878 — Bird, Henry vs McKenzie, George — 1-0 — Paris FRA
1885 — Thorold, Edmund vs Blackburne, Joseph — 0-1 — Hereford
1960 — Friedrich Hermann vs Juergens Norbert — 1/2-1/2 — Detmold
1970 — Brodie, Hugh vs Richardson, Ross — 0-1 — Montreal tt
1974 — Fajkus, Jerry vs Veleckis, Ewald — 1-0 — ?
1974 — Hausner, Alfreda vs Noonan, Aileen — 1-0 — Medellin COL
1945 — Hromadka, Karel vs Kottnauer, Cenek — 1/2-1/2 — Zlin CZE
1957 — Persson Carl vs Petersen, Finn — 0-1 — Odense DEN
1969 — Ekenberg, Bengt vs Nilsson, Zandor — 1/2-1/2 — Sweden
1970 — Christensen, Alfred vs Cohn, Hans — 1-0 — Ermelo
1956 — Rieger, Alexandra vs Dozsa, P. — 1/2-1/2 — Debrecen HUN
1956 — Deppe, Georg vs Groenegress, Wilfried — 0-1 — Rheda
1962 — Von Oettingen, Serge vs Blackstone, John — 1/2-1/2 — Sacramento, CA
1970 — Spraggett, Kevin vs Brodie, Hugh — 1/2-1/2 — Montreal Bird