Ambassadeurs : Sadowski, Marek (10x), Secrieru, Ioan (7x), Pintor, Manuel Abranches (7x), Schakel, Corky (7x), Upton, Timothy J (7x), Mujunen, Martti (7x), Pedro, Fernando Pablo (6x), Söderberg, Per (6x)
Ambassadeurs : Schakel, Corky (6x), Ansehn, Bertil (5x), Balmelle, Jean-Luc (5x), Ashby Prajeesh (4x), Collet, Alfred (4x), Simonian, Hrair (4x), Candelario, Jose (4x), Kranzl, Peter (4x)
4…dxe4 — 15.4% (310 parties)
Ambassadeurs : Upton, Timothy J (6x), Aleksic, Nenad (4x), Starostits, Ilmars (4x), Zunker, Reinhard, Dr. (4x), Dueckstein, Andreas (3x), Zeidler, Sven P. (3x), Ljubojevic, Ljubomir (2x), Pratten, Wilfred Henry (2x)
4…Qd6 — 14.3% (289 parties)
Ambassadeurs : Mikhailukov, Ivan (6x), Makropoulos, Georgios (3x), Korchut, Adam (3x), Seppala, Aki (3x), Karvinen, Kimmo (3x), Ivkov, Borislav (2x), Benko, Francisco (2x), Estremera Panos, Sergio (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…f6
4…Bd7
4…dxe4
4…Qd6
<1800
193
39%
21%
12%
18%
1800-2200
967
39%
22%
17%
15%
2200-2600
538
42%
28%
14%
11%
2600+
14
29%
7%
14%
21%
Évolution par décennie (% des parties)
Décennie
N parties
4…f6
4…Bd7
4…dxe4
4…Qd6
1950s
20
5%
30%
15%
10%
1960s
29
34%
17%
34%
7%
1970s
49
35%
16%
14%
14%
1980s
107
36%
19%
16%
13%
1990s
207
23%
23%
17%
27%
2000s
575
26%
34%
17%
15%
2010s
772
52%
17%
13%
12%
2020s
260
48%
20%
16%
12%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…f6
52%
48%
▼ -3.7%
4…Bd7
17%
20%
▲ +3.2%
4…dxe4
13%
16%
▲ +2.6%
4…Qd6
12%
12%
▼ -0.6%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 2 parties
Parties historiques
4…f6 — 39.0% (788 parties)
1956 — Georg, Heinz vs Borochow, Harry — 1-0 — Barbera Santa CA 1962 — Liebert, Heinz vs Hecht, Hans-Joachim — 0-1 — Varna olm 1964 — Bukacek, Emil vs Nowak, Ignacy — 0-1 — Krakow POL 1964 — Maury, Claude vs Rolland, Pierre — 0-1 — Montpellier FRA 1965 — Bukacek, Emil vs Kasanen, Juha — 1/2-1/2 — WchTJ U26 fin-B
4…Bd7 — 23.2% (468 parties)
1956 — Liebert, Heinz vs Jacobsen, Abias — 1-0 — Uppsala 1956 — Dueckstein, Andreas vs Fuderer, Andrija — 1-0 — Zagreb CRO 1956 — Liebert, Heinz vs Tumurbator, Purev — 1-0 — Ulaanbaatar MGL 1956 — Nei, Iivo vs Heinra, Jueri — 1-0 — Tartu 1957 — Sholomson, Steven vs Wang, Arthur D — 1-0 — San Francisco, CA USA
4…dxe4 — 15.4% (310 parties)
1956 — Sturell vs ? — 1-0 — Boras 1956 — Benko, Pal vs Limbos, Paul — 1-0 — Moskou olm 1959 — Keller, Dieter vs Aditya Balu Jadhav — 1-0 — Zurich SUI 1960 — Zinn, Lothar vs Weiss, Augustin — 1-0 — Leningrad RUS 1963 — Basman, Michael John vs Pratten, Wilfred Henry — 0-1 — Bognor Regis, Butlins
4…Qd6 — 14.3% (289 parties)
1957 — Klir, Jaroslav vs Macura, Emil — 1-0 — Brno CZE 1959 — Benko, Pal vs Cantone, A. — 1-0 — Omaha 1968 — Schmid, Eugen vs Hatlebakk, Einar — 0-1 — Ybbs 1968 — Lamas, Pedro vs Barboza, Mauro — 1/2-1/2 — Uruguay 1972 — Sholomson, Steven vs Davis Lev — 1/2-1/2 — ?
1962 — Liebert, Heinz vs Hecht, Hans-Joachim — 0-1 — Varna olm
1964 — Bukacek, Emil vs Nowak, Ignacy — 0-1 — Krakow POL
1964 — Maury, Claude vs Rolland, Pierre — 0-1 — Montpellier FRA
1965 — Bukacek, Emil vs Kasanen, Juha — 1/2-1/2 — WchTJ U26 fin-B
1956 — Dueckstein, Andreas vs Fuderer, Andrija — 1-0 — Zagreb CRO
1956 — Liebert, Heinz vs Tumurbator, Purev — 1-0 — Ulaanbaatar MGL
1956 — Nei, Iivo vs Heinra, Jueri — 1-0 — Tartu
1957 — Sholomson, Steven vs Wang, Arthur D — 1-0 — San Francisco, CA USA
1956 — Benko, Pal vs Limbos, Paul — 1-0 — Moskou olm
1959 — Keller, Dieter vs Aditya Balu Jadhav — 1-0 — Zurich SUI
1960 — Zinn, Lothar vs Weiss, Augustin — 1-0 — Leningrad RUS
1963 — Basman, Michael John vs Pratten, Wilfred Henry — 0-1 — Bognor Regis, Butlins
1959 — Benko, Pal vs Cantone, A. — 1-0 — Omaha
1968 — Schmid, Eugen vs Hatlebakk, Einar — 0-1 — Ybbs
1968 — Lamas, Pedro vs Barboza, Mauro — 1/2-1/2 — Uruguay
1972 — Sholomson, Steven vs Davis Lev — 1/2-1/2 — ?