Ambassadeurs : Arnold, Robert G (75x), Becx, Cesar (15x), Noire, Eric (13x), Gretencord, Ulrich (11x), Schmidt, Torsten (11x), Bocharov, Ivan (10x), Panbukchian, Valentin (10x), Jakubiec, Artur (9x)
4…c5 — 18.0% (558 parties)
Ambassadeurs : Weisenburger, Horst (5x), Gonzalez Acosta, Bernal (5x), Danielsen, Henrik (4x), Grunberg, Mihai-Lucian (4x), Rendle, Thomas E (4x), Szymczak, Rafal (4x), Pletnev, Evgeniy (4x), Panbukchian, Valentin (4x)
4…c6 — 14.5% (448 parties)
Ambassadeurs : Jakubiec, Artur (7x), Grunberg, Mihai-Lucian (6x), Pogosian, Vladimir (6x), Becx, Cesar (6x), Muzychuk, Anna (5x), Noire, Eric (4x), Szelag, Marcin (4x), Praxmarer, Christian (4x)
4…Nh6 — 12.9% (399 parties)
Ambassadeurs : Arnold, Robert G (8x), Szymczak, Rafal (7x), Jakubiec, Artur (6x), Grunberg, Mihai-Lucian (5x), Pogosian, Vladimir (5x), Buecker, Stefan (4x), Rodriguez Vila, Andres (4x), Balashov, Yuri (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…Nf6
4…c5
4…c6
4…Nh6
<1800
59
58%
10%
15%
14%
1800-2200
1077
51%
21%
11%
11%
2200-2600
1449
43%
16%
18%
17%
2600+
22
55%
9%
23%
14%
Évolution par décennie (% des parties)
Décennie
N parties
4…Nf6
4…c5
4…c6
4…Nh6
1940s
1
—
100%
—
—
1950s
15
53%
27%
7%
7%
1960s
67
51%
22%
6%
7%
1970s
107
48%
22%
7%
11%
1980s
122
50%
23%
10%
7%
1990s
478
38%
22%
19%
10%
2000s
807
46%
17%
17%
14%
2010s
1237
51%
16%
13%
15%
2020s
260
55%
18%
13%
10%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…Nf6
51%
55%
▲ +3.5%
4…c5
16%
18%
▲ +2.5%
4…c6
13%
13%
-0.3%
4…Nh6
15%
10%
▼ -4.7%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Aleksandr — 1 partie Ju, Wenjun — 1 partie
Parties historiques
4…Nf6 — 47.8% (1480 parties)
1952 — Stoltz, De Raven vs Alexander, Conol Hugh — 1/2-1/2 — It Belgrade YUG 1954 — Pimenov, Serafim vs Ilivitsky, Georgy A — 1/2-1/2 — Erevan ARM 1955 — Larsen, Bent Ravn vs Hansen, Victor — 1-0 — Aalborg DEN 1956 — Liebert, Heinz vs Zirngibl, Albert — 1/2-1/2 — Leipzig ch GDR 1957 — Golz, Eloise vs Uhlmann, Alexander — 1/2-1/2 — Gotha
4…c5 — 18.0% (558 parties)
1949 — Markov, Bozidar vs Ivanov, Pavel — 0-1 — Sofia BUL 1954 — Basjuni, Sad Zaglul vs Stahlberg, Gideon — 0-1 — Prague CZE 1957 — Golz, Werner vs Uhlmann, Wolfgang — 1/2-1/2 — Gotha GER 1957 — Karau, Anita vs Keller-Hermann, Edith — 0-1 — Soemmerda 1959 — Acosta Fabian, Janna Paloma vs Jares, Jakub — 1/2-1/2 — Bratislava SVK
4…c6 — 14.5% (448 parties)
1953 — Stulik, Vlastimil vs Podgorny, Jiri — 1/2-1/2 — Prague CZE 1964 — Haag, Ervin vs San Martin Sanguinetti, Vicente — 1/2-1/2 — CCOL4 prel corr 1966 — Gresser, Gisela Kahn vs Larsen, Ingrid — 1/2-1/2 — Oberhausen 1967 — Tilstra, Arjen vs Van Ommen, A. — 0-1 — Beverwijk NED 1968 — Mozes, Ervin vs Ghizdavu, Dumitru — 1-0 — Bucharest ROU
4…Nh6 — 12.9% (399 parties)
1955 — Ratolistka, Josef vs Alster, Ladislav — 1/2-1/2 — Prague CZE 1960 — Kolvig, Bent vs Johansson, Martin 1979 — 1-0 — Leipzig GER 1966 — Schorr Blank, Leon vs Szabo, Laszlo — 0-1 — Havana CUB 1967 — Knezevic, Milorad vs Kovacevic, Vlatko — 1-0 — Kraljevo 1967 — Kirpichnikov, Vladimir vs Balashov, Yuri — 0-1 — Riga LAT
Ju, Wenjun — 1 partie
1954 — Pimenov, Serafim vs Ilivitsky, Georgy A — 1/2-1/2 — Erevan ARM
1955 — Larsen, Bent Ravn vs Hansen, Victor — 1-0 — Aalborg DEN
1956 — Liebert, Heinz vs Zirngibl, Albert — 1/2-1/2 — Leipzig ch GDR
1957 — Golz, Eloise vs Uhlmann, Alexander — 1/2-1/2 — Gotha
1954 — Basjuni, Sad Zaglul vs Stahlberg, Gideon — 0-1 — Prague CZE
1957 — Golz, Werner vs Uhlmann, Wolfgang — 1/2-1/2 — Gotha GER
1957 — Karau, Anita vs Keller-Hermann, Edith — 0-1 — Soemmerda
1959 — Acosta Fabian, Janna Paloma vs Jares, Jakub — 1/2-1/2 — Bratislava SVK
1964 — Haag, Ervin vs San Martin Sanguinetti, Vicente — 1/2-1/2 — CCOL4 prel corr
1966 — Gresser, Gisela Kahn vs Larsen, Ingrid — 1/2-1/2 — Oberhausen
1967 — Tilstra, Arjen vs Van Ommen, A. — 0-1 — Beverwijk NED
1968 — Mozes, Ervin vs Ghizdavu, Dumitru — 1-0 — Bucharest ROU
1960 — Kolvig, Bent vs Johansson, Martin 1979 — 1-0 — Leipzig GER
1966 — Schorr Blank, Leon vs Szabo, Laszlo — 0-1 — Havana CUB
1967 — Knezevic, Milorad vs Kovacevic, Vlatko — 1-0 — Kraljevo
1967 — Kirpichnikov, Vladimir vs Balashov, Yuri — 0-1 — Riga LAT