Ambassadeurs : Ricardi, Pablo (8x), ? (5x), Auvinen, Esa (4x), Petrov, Dmitri (4x), Gilg, Karl (3x), Fiorito, Fabian (3x), Mandetta, Joao Danilo (3x), Chernyak, Viktoria (3x)
5…Qc7 — 22.9% (330 parties)
Ambassadeurs : Lallemand, Roza (3x), Navarro Molina, David (3x), Pinero Rodriguez, Carlos Jose (3x), Crepan, Marjan (2x), Maes, Wim (2x), Voicu-Jagodzinsky, Carmen (2x), Toth, Adrienn (2x), De La Riva Aguado, Jorge (2x)
5…a6 — 13.2% (190 parties)
Ambassadeurs : Alekhine, Alexander (2x), Haapasalo, Jukka-Pekka (2x), Anaya Oger, Hector (1x), Balparda, Julio (1x), D Koene (1x), Koene, D. (1x), Kuppe, Wilhelm (1x), Von Pohl, Arnold (1x)
5…Bc5 — 4.0% (58 parties)
Ambassadeurs : Hansen, Berno (3x), Alekhine, Alexander (2x), Ben Hamadi, Mohamed Ayoub (2x), Der, Jozsef (2x), Md Emdadul, Haque (2x), Starr, Aaron (1x), Starr, Nava (1x), Vonbun, A. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
5…Nf6
5…Qc7
5…a6
5…Bc5
<1800
80
49%
18%
15%
8%
1800-2200
652
47%
30%
14%
3%
2200-2600
271
65%
23%
7%
1%
2600+
2
50%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
5…Nf6
5…Qc7
5…a6
5…Bc5
1890s
2
50%
—
—
—
1900s
2
100%
—
—
—
1910s
1
—
—
100%
—
1920s
22
68%
—
5%
9%
1930s
8
62%
—
25%
—
1940s
4
75%
—
25%
—
1950s
3
100%
—
—
—
1960s
27
74%
11%
15%
—
1970s
40
65%
12%
18%
—
1980s
48
58%
15%
12%
10%
1990s
283
50%
20%
14%
5%
2000s
431
49%
23%
15%
5%
2010s
489
52%
27%
12%
3%
2020s
83
61%
31%
5%
1%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
5…Nf6
52%
61%
▲ +9.3%
5…Qc7
27%
31%
▲ +3.9%
5…a6
12%
5%
▼ -7.7%
5…Bc5
3%
1%
▼ -1.9%
Joueurs célèbres
Champions du monde dans cette position
Alekhine, Alexander — 7 parties Lasker, Emanuel — 2 parties
Parties historiques
5…Nf6 — 52.8% (762 parties)
1896 — Walbrodt, Carl vs Schiffers, Emanuel — 1/2-1/2 — Nuerenberg GER 1900 — Loman, Rudolf vs Van Vliet, Lodewijk — 0-1 — London ENG 1901 — Exner Victor vs Olland, Adolf George — 0-1 — Haarlem NED 1920 — Brown, Fred vs Watts, William Henry — 1-0 — Bromley 1922 — Tarrasch, Siegbert vs Saemisch, Friedrich — 1-0 — Vienna AUT
5…Qc7 — 22.9% (330 parties)
1964 — De Alvarenga, Reynaldo Augusto Ferraz vs Trois, Francisco R.T. — 1/2-1/2 — Sao Paulo BRA 1965 — Malinova Elena B vs Todorova, Paunka — 1-0 — ? 1969 — Elliot, Walter vs Walsh, Bill — 1-0 — ? 1970 — Eley, Brian vs Griffiths Vicente, Pau — 1-0 — Coventry ch-BCF 1971 — Eley, Brian Ratcliffe vs Franklin, Michael J — 1/2-1/2 — Hastings ENG
5…a6 — 13.2% (190 parties)
1910 — Loewy, Leopold Jr vs Perlis, Julius — 0-1 — Vienna AUT 1929 — Anaya Oger, Hector vs Balparda, Julio — 0-1 — Montevideo ch-URU 1933 — Alekhine, Alexander vs D Koene — 1/2-1/2 — Djokjakarta INA 1933 — Alekhine, Alexander vs Koene, D. — 1/2-1/2 — Sinaia 1947 — Kuppe, Wilhelm vs Von Pohl, Arnold — 1-0 — Lueneburg GER
5…Bc5 — 4.0% (58 parties)
1924 — Alekhine, Alexander vs Starr, Aaron — 1-0 — Chicago, IL USA 1924 — Alekhine, Alexander vs Starr, Nava — 1-0 — Chicago, IL USA 1986 — Sleman D vs Ben Hamadi, Mohamed Ayoub — 0-1 — Dubai UAE 1986 — Kohari, T. vs Ben Hamadi, Mohamed Ayoub — 0-1 — Dubai UAE 1988 — Vonbun, A. vs Kuendig, O. — 0-1 — Dornbirn
Lasker, Emanuel — 2 parties
1900 — Loman, Rudolf vs Van Vliet, Lodewijk — 0-1 — London ENG
1901 — Exner Victor vs Olland, Adolf George — 0-1 — Haarlem NED
1920 — Brown, Fred vs Watts, William Henry — 1-0 — Bromley
1922 — Tarrasch, Siegbert vs Saemisch, Friedrich — 1-0 — Vienna AUT
1965 — Malinova Elena B vs Todorova, Paunka — 1-0 — ?
1969 — Elliot, Walter vs Walsh, Bill — 1-0 — ?
1970 — Eley, Brian vs Griffiths Vicente, Pau — 1-0 — Coventry ch-BCF
1971 — Eley, Brian Ratcliffe vs Franklin, Michael J — 1/2-1/2 — Hastings ENG
1929 — Anaya Oger, Hector vs Balparda, Julio — 0-1 — Montevideo ch-URU
1933 — Alekhine, Alexander vs D Koene — 1/2-1/2 — Djokjakarta INA
1933 — Alekhine, Alexander vs Koene, D. — 1/2-1/2 — Sinaia
1947 — Kuppe, Wilhelm vs Von Pohl, Arnold — 1-0 — Lueneburg GER
1924 — Alekhine, Alexander vs Starr, Nava — 1-0 — Chicago, IL USA
1986 — Sleman D vs Ben Hamadi, Mohamed Ayoub — 0-1 — Dubai UAE
1986 — Kohari, T. vs Ben Hamadi, Mohamed Ayoub — 0-1 — Dubai UAE
1988 — Vonbun, A. vs Kuendig, O. — 0-1 — Dornbirn