Ambassadeurs : Westerinen, Heikki M.J. (5x), Zaitsev, Mikhail (4x), Musovic, Armin (3x), Calzetta Ruiz, Monica (3x), O'Kelly, Albéric de Galway (2x), Trifunovic, Petar (2x), Flockert, Ruediger (2x), Bischof, Rainer (2x)
4.e4 — 23.9% (78 parties)
Ambassadeurs : Musovic, Armin (4x), Westerinen, Heikki M.J. (3x), Donner, Jan-Hein (2x), Papp Z., Csaba (2x), Gleizerov, Evgeny (2x), Fowler, Hugo (2x), Portisch, Lajos (1x), Bronstein, David I (1x)
Ambassadeurs : Malich, Burkhard, Dr. (4x), Bisguier, Arthur B (3x), Gheorghiu, Florin (3x), Remling, Christian (3x), Uher, Vladimir (3x), Uhlmann, Wolfgang (2x), Lipiniks, Leonardo (2x), Korchnoi, Viktor (2x)
4.Nc3 — 16.3% (53 parties)
Ambassadeurs : Kazantzidis, Ilias (2x), Ablancourt, Jordan (2x), Erdos, Viktor (2x), Wexler, Bernardo (1x), Pinzon Solis, Felipe (1x), Gligoric, Sofija (1x), Lipiniks, Leonardo (1x), Geller, Efim P. (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Nf3
4.e4
4.dxc5
4.Nc3
<1800
7
29%
14%
29%
14%
1800-2200
104
36%
27%
14%
21%
2200-2600
143
45%
27%
17%
10%
2600+
8
38%
—
12%
50%
Évolution par décennie (% des parties)
Décennie
N parties
4.Nf3
4.e4
4.dxc5
4.Nc3
1950s
24
38%
—
50%
12%
1960s
12
—
42%
58%
—
1970s
4
—
25%
50%
25%
1980s
11
45%
9%
9%
36%
1990s
50
38%
20%
26%
16%
2000s
78
35%
31%
17%
17%
2010s
63
40%
21%
19%
17%
2020s
84
45%
29%
11%
15%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Nf3
40%
45%
▲ +5.6%
4.e4
21%
29%
▲ +7.9%
4.dxc5
19%
11%
▼ -8.3%
4.Nc3
17%
15%
▼ -2.0%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 1 partie Botvinnik, Mikhail — 1 partie Ding, Liren — 1 partie
Parties historiques
4.Nf3 — 37.7% (123 parties)
1950 — Bosch van Rosenthal, Edzard vs Devos, Paul — 1-0 — Antwerp BEL 1950 — Unzicker, Ferdinand, Dr. vs O'Kelly, Albéric de Galway — 1/2-1/2 — Hastings ENG 1950 — Trifunovic, Petar vs O'Kelly, Albéric de Galway — 1/2-1/2 — Amsterdam NED 1951 — Fuderer, Andrija vs O'Kelly de Galway, Alberic — 1/2-1/2 — It Dortmund GER 1951 — Bolbochan, Julio vs Sumar, Julio — 1-0 — Mar del Plata ARG
4.e4 — 23.9% (78 parties)
1961 — Bondarewsky, I. vs Lipiniks, Leonardo — 1-0 — cr. 1965 — Donner, Jan-Hein vs O'Kelly, Albéric de Galway — 1-0 — Havana CUB 1965 — Donner, Jan-Hein vs Hein-O'Kelly de Galway, Alberic — 1-0 — Havana Cap-mem 1969 — Portisch, Lajos vs Bronstein, David I — 1-0 — Monte Carlo MNC 1969 — Barczay, Laszlo vs Anay Barche — 1-0 — HUN
4.dxc5 — 21.2% (69 parties)
1951 — Fine, Reuben vs O'Kelly, Albéric de Galway — 1-0 — New York, NY USA 1952 — Sliwa, Bogdan vs Grynfeld, Izaak — 1-0 — Miedzyzdroje 1954 — Stahlberg, Gideon vs Atim Alicia Okello — 1/2-1/2 — Bucharest ROU 1954 — Martin Martinez, Pedro Jose vs Lipiniks, Leonardo — 1-0 — Buenos Aires ARG 1954 — Lipnitsky, Isaac vs Kampenuss, Peteris — 1-0 — Riga LAT
4.Nc3 — 16.3% (53 parties)
1952 — Wexler, Bernardo vs Pinzon Solis, Felipe — 1/2-1/2 — Mar del Plata ARG 1955 — Gligoric, Sofija vs Lipiniks, Leonardo — 1-0 — Buenos Aires ARG 1955 — Geller, Efim P. vs Bisguier, Arthur B — 1/2-1/2 — Zagreb CRO 1970 — Kristiansen, Jens vs Sgaard, Ove — 0-1 — Copenhagen ch-City 1985 — Raub, Juergen vs Tammert, Guenther — 1/2-1/2 — Badenweiler op
Botvinnik, Mikhail — 1 partie
Ding, Liren — 1 partie
1950 — Unzicker, Ferdinand, Dr. vs O'Kelly, Albéric de Galway — 1/2-1/2 — Hastings ENG
1950 — Trifunovic, Petar vs O'Kelly, Albéric de Galway — 1/2-1/2 — Amsterdam NED
1951 — Fuderer, Andrija vs O'Kelly de Galway, Alberic — 1/2-1/2 — It Dortmund GER
1951 — Bolbochan, Julio vs Sumar, Julio — 1-0 — Mar del Plata ARG
1965 — Donner, Jan-Hein vs O'Kelly, Albéric de Galway — 1-0 — Havana CUB
1965 — Donner, Jan-Hein vs Hein-O'Kelly de Galway, Alberic — 1-0 — Havana Cap-mem
1969 — Portisch, Lajos vs Bronstein, David I — 1-0 — Monte Carlo MNC
1969 — Barczay, Laszlo vs Anay Barche — 1-0 — HUN
1952 — Sliwa, Bogdan vs Grynfeld, Izaak — 1-0 — Miedzyzdroje
1954 — Stahlberg, Gideon vs Atim Alicia Okello — 1/2-1/2 — Bucharest ROU
1954 — Martin Martinez, Pedro Jose vs Lipiniks, Leonardo — 1-0 — Buenos Aires ARG
1954 — Lipnitsky, Isaac vs Kampenuss, Peteris — 1-0 — Riga LAT
1955 — Gligoric, Sofija vs Lipiniks, Leonardo — 1-0 — Buenos Aires ARG
1955 — Geller, Efim P. vs Bisguier, Arthur B — 1/2-1/2 — Zagreb CRO
1970 — Kristiansen, Jens vs Sgaard, Ove — 0-1 — Copenhagen ch-City
1985 — Raub, Juergen vs Tammert, Guenther — 1/2-1/2 — Badenweiler op