Ambassadeurs : Kmiecik, Klaus (38x), Jacquin, Roberto Juan (22x), Chubar, Vladimir (16x), Demakov, Vladimir (13x), Gould, Iain C (12x), Vera, I Jorge (7x), Gallet, Gilles (6x), Turk, Karlo (6x)
4…Bf5 — 12.6% (398 parties)
Ambassadeurs : Chubar, Vladimir (4x), Ipek, Ali (3x), Gallet, Gilles (3x), Jacquin, Roberto Juan (3x), Robatsch, Karl (2x), Pomar Salamanca, Arturo (2x), Lang, Matthias (2x), Pergericht, Daniel (2x)
4…e6 — 11.2% (354 parties)
Ambassadeurs : Plakidine, Alexej (3x), Kmiecik, Klaus (3x), Christ, Hans-Eckart (2x), Rueetschi, Urs (2x), Nowicki, Eva (2x), Rantanen, Yrjo A. (2x), Just, Joachim (2x), Mitura, Vaclav (2x)
4…c6 — 9.5% (299 parties)
Ambassadeurs : Drozdov, Sergej (3x), Juergens, Vera (2x), Stempin, Pawel (2x), Kahn, Evarth Dr. (2x), Menendez Villar, Jesus (2x), Tomczak, Rafal (2x), Chubar, Vladimir (2x), Nettleton, Charlie B (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…c5
4…Bf5
4…e6
4…c6
<1800
109
53%
13%
13%
9%
1800-2200
1396
56%
11%
13%
10%
2200-2600
1051
68%
12%
8%
8%
2600+
14
71%
21%
—
7%
Évolution par décennie (% des parties)
Décennie
N parties
4…c5
4…Bf5
4…e6
4…c6
1910s
2
—
—
—
100%
1920s
4
50%
—
—
25%
1930s
1
—
—
—
—
1940s
3
67%
—
33%
—
1950s
3
33%
—
—
67%
1960s
8
38%
38%
25%
—
1970s
15
53%
—
33%
—
1980s
80
51%
18%
16%
10%
1990s
616
54%
14%
12%
12%
2000s
1255
57%
14%
11%
10%
2010s
1008
61%
11%
12%
8%
2020s
168
79%
7%
5%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…c5
61%
79%
▲ +18.1%
4…Bf5
11%
7%
▼ -4.7%
4…e6
12%
5%
▼ -7.2%
4…c6
8%
2%
▼ -5.5%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 1 partie
Parties historiques
4…c5 — 58.4% (1846 parties)
1926 — Banks, Newell vs Maroczy, Geza — 0-1 — Chicago, IL USA 1926 — Przepiorka, Dawid vs Sacconi, Antonio — 1-0 — Merano Meran ITA 1946 — Opocensky, Karel vs Foltys, Jan — 0-1 — Prague CZE 1947 — Fred, JA. vs Book, Eero — 1/2-1/2 — Helsinki FIN 1957 — Kholmov, Ratmir D vs Polugaevsky, Lev — 1/2-1/2 — Sverdlovsk
4…Bf5 — 12.6% (398 parties)
1962 — Palsson, Jon Gunnar vs Pomar Salamanca, Arturo — 0-1 — Varna BUL 1963 — Robatsch, Karl vs Pomar Salamanca, Arturo — 1/2-1/2 — Lucerne SUI 1963 — Robatsch, Karl vs Fernandez Pomar, Paula — 1/2-1/2 — Clare Benedict 1980 — Klaric, Zlatko vs Damljanovic, Branko — 0-1 — Skender Vakuf (Knezevo) 1981 — Schussler, Harry vs Vera Gonzalez-Quevedo, Reynaldo — 1/2-1/2 — Bayamo
4…e6 — 11.2% (354 parties)
1946 — Opocensky, Karel vs Tikovsky, J. — 1-0 — Ostrawa ch CZE 1960 — Lemaire, Robert vs Tonoli, Jose — 1-0 — Gent 1966 — Rakic, Tomislav vs Tomovic, Vasilje — 1-0 — Belgrade SRB 1970 — Weyerstrass, Ronald vs Noordijk, Ed — 1-0 — Blaricum 1976 — Doda, Zbigniew vs Popov, Luben — 1/2-1/2 — Polancia Zdroj
4…c6 — 9.5% (299 parties)
1911 — Schelfhout, Willem vs Freiman, Sergey Nikolaevich — 1/2-1/2 — Cologne GER 1919 — Kupchik, Abraham vs Bernstein, Jacob — 1/2-1/2 — Troy 1928 — Kinman John Arthur vs Merkel Solomon M — 1-0 — Sydney AUS 1950 — Kongshavn, Harry vs Trifunovic, Petar — 0-1 — Dubrovnik olm 1957 — Baumann, Luise vs Litmanowicz, Miroslawa — 0-1 — Krakow POL
1926 — Przepiorka, Dawid vs Sacconi, Antonio — 1-0 — Merano Meran ITA
1946 — Opocensky, Karel vs Foltys, Jan — 0-1 — Prague CZE
1947 — Fred, JA. vs Book, Eero — 1/2-1/2 — Helsinki FIN
1957 — Kholmov, Ratmir D vs Polugaevsky, Lev — 1/2-1/2 — Sverdlovsk
1963 — Robatsch, Karl vs Pomar Salamanca, Arturo — 1/2-1/2 — Lucerne SUI
1963 — Robatsch, Karl vs Fernandez Pomar, Paula — 1/2-1/2 — Clare Benedict
1980 — Klaric, Zlatko vs Damljanovic, Branko — 0-1 — Skender Vakuf (Knezevo)
1981 — Schussler, Harry vs Vera Gonzalez-Quevedo, Reynaldo — 1/2-1/2 — Bayamo
1960 — Lemaire, Robert vs Tonoli, Jose — 1-0 — Gent
1966 — Rakic, Tomislav vs Tomovic, Vasilje — 1-0 — Belgrade SRB
1970 — Weyerstrass, Ronald vs Noordijk, Ed — 1-0 — Blaricum
1976 — Doda, Zbigniew vs Popov, Luben — 1/2-1/2 — Polancia Zdroj
1919 — Kupchik, Abraham vs Bernstein, Jacob — 1/2-1/2 — Troy
1928 — Kinman John Arthur vs Merkel Solomon M — 1-0 — Sydney AUS
1950 — Kongshavn, Harry vs Trifunovic, Petar — 0-1 — Dubrovnik olm
1957 — Baumann, Luise vs Litmanowicz, Miroslawa — 0-1 — Krakow POL