Ambassadeurs : Borngaesser, Rene (11x), Roeder, Frank (11x), Graetz, Fabian (9x), Hort, Vlastimil (8x), Prandstetter, Eduard (8x), Malaniuk, Vladimir P (8x), Cibulka, Vladimir (8x), Spiridonov, Nikola (7x)
Ambassadeurs : Uhlmann, Wolfgang (14x), Medic, Mirjana (12x), Drasko, Milan (10x), Harabor, Mihai (8x), Bukal, Vladimir Jr. (8x), Jaroch, Karol (7x), Prins, Lodewijk (5x), Dvorakova Miculkova, Magdalena (5x)
4…Nf6 — 16.7% (4085 parties)
Ambassadeurs : Prandstetter, Eduard (10x), Lukas, Norbert (8x), Lombardi, Donato (6x), Drasko, Milan (5x), Acha Fernandez, Ivan (5x), Baranyai, Szabolcs Jr. (5x), Lieb, Harald (5x), Smiley, William R. (5x)
4…c5 — 9.8% (2401 parties)
Ambassadeurs : Tibensky, Robert (11x), Naumkin, Igor (11x), Contin, Daniel (9x), Barsov, Alexei (8x), Kekki, Jorma (6x), Marusic, Nada (6x), Balacek, Tadeas (6x), Brown, Paul (5x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Bd6
4…Nc6
4…Nf6
4…c5
<1800
3118
47%
19%
24%
7%
1800-2200
12291
46%
26%
16%
10%
2200-2600
4112
40%
33%
11%
15%
2600+
14
36%
21%
36%
7%
Évolution par décennie (% des parties)
Décennie
N parties
4…Bd6
4…Nc6
4…Nf6
4…c5
1950s
132
62%
26%
8%
—
1960s
204
54%
33%
8%
1%
1970s
344
61%
25%
8%
3%
1980s
722
49%
30%
10%
9%
1990s
4830
48%
24%
15%
9%
2000s
8315
46%
26%
17%
9%
2010s
8038
43%
26%
18%
11%
2020s
1925
39%
25%
21%
13%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Bd6
43%
39%
▼ -4.6%
4…Nc6
26%
25%
▼ -0.8%
4…Nf6
18%
21%
▲ +3.5%
4…c5
11%
13%
▲ +2.0%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 2 parties Tal, Mikhail — 1 partie Anand, Viswanathan — 1 partie Ding, Liren — 1 partie
Parties historiques
4…Bd6 — 45.5% (11141 parties)
1950 — Mora, Maria Teresa vs Hrushkova-Belska, Nina — 1-0 — Moscow RUS 1950 — Bely, Miklos vs Sandor, Bela — 1/2-1/2 — Budapest HUN 1950 — Konich, Karlo vs Kukovec, Ivan — 1/2-1/2 — Maribor 1951 — Prins, Lodewijk vs Matanovic, Aleksandar — 1/2-1/2 — Bad Pyrmont GER 1951 — Koltanowski, George vs Bonner, Shearon — 1/2-1/2 — San Francisco, CA USA
4…Nc6 — 25.9% (6343 parties)
1951 — Szabo, Stefan vs Florian, Tibor — 1/2-1/2 — Bucharest ROU 1951 — Bolbochan, Julio vs Guimard, Carlos E — 1/2-1/2 — Mar del Plata ARG 1951 — Grob, Henry vs Unzicker, Ferdinand, Dr. — 1/2-1/2 — Bad Pyrmont GER 1951 — Koltanowski, George vs Yaggie, Earl — 1-0 — San Francisco, CA USA 1951 — Knothe, Karl vs Zirngibl, Albert — 1-0 — Schwerin GER
4…Nf6 — 16.7% (4085 parties)
1951 — Ladstaetter, Herbert vs Henneberger, Walter — 1/2-1/2 — Lucerne SUI 1951 — Koltanowski, George vs Vaughn, Jack — 1-0 — San Francisco, CA USA 1951 — Grob, Henry vs Moura, Jairo De Souza — 1-0 — Madrid ESP 1952 — Koltanowski, George vs Balikuddembe Humphrey — 1-0 — San Francisco, CA USA 1954 — Popel, Stepan vs Noradounghian, Georges — 1-0 — Paris FRA
4…c5 — 9.8% (2401 parties)
1960 — Ahman, Ernst vs Troeger, Paul — 0-1 — ? 1960 — Koltanowski, George vs Bettencourt, Willie Mae — 1/2-1/2 — ? 1964 — Vine, Leslie Edward vs Williams, Robert Howard — 0-1 — Bognor Regis 1977 — Schrancz, Istvan vs Orso, Miklos — 1/2-1/2 — Jaszbereny 1978 — Fouriki, Artemis vs Alexopoulos, Georgios 94 — 0-1 — Kallithea,GRE Int Congress #4
Tal, Mikhail — 1 partie
Anand, Viswanathan — 1 partie
Ding, Liren — 1 partie
1950 — Bely, Miklos vs Sandor, Bela — 1/2-1/2 — Budapest HUN
1950 — Konich, Karlo vs Kukovec, Ivan — 1/2-1/2 — Maribor
1951 — Prins, Lodewijk vs Matanovic, Aleksandar — 1/2-1/2 — Bad Pyrmont GER
1951 — Koltanowski, George vs Bonner, Shearon — 1/2-1/2 — San Francisco, CA USA
1951 — Bolbochan, Julio vs Guimard, Carlos E — 1/2-1/2 — Mar del Plata ARG
1951 — Grob, Henry vs Unzicker, Ferdinand, Dr. — 1/2-1/2 — Bad Pyrmont GER
1951 — Koltanowski, George vs Yaggie, Earl — 1-0 — San Francisco, CA USA
1951 — Knothe, Karl vs Zirngibl, Albert — 1-0 — Schwerin GER
1951 — Koltanowski, George vs Vaughn, Jack — 1-0 — San Francisco, CA USA
1951 — Grob, Henry vs Moura, Jairo De Souza — 1-0 — Madrid ESP
1952 — Koltanowski, George vs Balikuddembe Humphrey — 1-0 — San Francisco, CA USA
1954 — Popel, Stepan vs Noradounghian, Georges — 1-0 — Paris FRA
1960 — Koltanowski, George vs Bettencourt, Willie Mae — 1/2-1/2 — ?
1964 — Vine, Leslie Edward vs Williams, Robert Howard — 0-1 — Bognor Regis
1977 — Schrancz, Istvan vs Orso, Miklos — 1/2-1/2 — Jaszbereny
1978 — Fouriki, Artemis vs Alexopoulos, Georgios 94 — 0-1 — Kallithea,GRE Int Congress #4