Ambassadeurs : Tiviakov, Sergei (31x), Godena, Michele (25x), Todorcevic Antic, Miodrag (9x), Fedorov, Alexei (8x), Hoi, Carsten (7x), Van Foreest, Lucas (7x), Meszaros, Gyula (5x), Ulybin, Mikhail (4x)
4.f4 — 27.5% (1409 parties)
Ambassadeurs : Ujtelky, Maximilián Samuel Rudolf (12x), Paoli, Enrico (9x), Bernard, Ryszard (8x), Milov, Leonid (8x), Hosticka, Frantisek (8x), Suttles, Duncan (7x), Plachetka, Jan (7x), Todorcevic Antic, Miodrag (6x)
4.Bd3 — 16.9% (864 parties)
Ambassadeurs : Ovod, Evgenija (11x), Trabert, Bettina (9x), Petran, Peter (9x), Barde Om (6x), Sheikh Jahan (6x), Bastian, Herbert (4x), Dudas, Janos (3x), Kripp, Wolfgang (3x)
4.Bg5 — 7.4% (378 parties)
Ambassadeurs : Torre, Eugenio (9x), Westerinen, Heikki M.J. (5x), Cifuentes Parada, Roberto (4x), Conquest, Stuart C (4x), Kholmov, Ratmir D (4x), Kantsler, Boris (3x), Moles Palleja, Pere (3x), Petran, Peter (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Nf3
4.f4
4.Bd3
4.Bg5
<1800
306
34%
15%
21%
4%
1800-2200
1986
24%
28%
21%
4%
2200-2600
1974
36%
26%
13%
12%
2600+
40
60%
5%
12%
18%
Évolution par décennie (% des parties)
Décennie
N parties
4.Nf3
4.f4
4.Bd3
4.Bg5
1950s
6
17%
17%
17%
—
1960s
89
15%
61%
6%
3%
1970s
268
18%
62%
6%
3%
1980s
326
24%
33%
10%
18%
1990s
1291
30%
28%
14%
10%
2000s
1504
29%
27%
17%
7%
2010s
1352
33%
20%
21%
4%
2020s
281
36%
13%
28%
5%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Nf3
33%
36%
▲ +3.1%
4.f4
20%
13%
▼ -7.0%
4.Bd3
21%
28%
▲ +6.7%
4.Bg5
4%
5%
▲ +0.5%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 5 parties Kasparov, Garry — 2 parties Kramnik, Vladimir — 1 partie Ju, Wenjun — 1 partie
Parties historiques
4.Nf3 — 29.6% (1516 parties)
1957 — Siveri, Armando vs Primavera, Giuseppe — 0-1 — Reggio Emilia ch ITA 1962 — Lambert, Sacha vs Griffiths, Peter C — 1-0 — ? 1962 — Ulvestad, Olaf vs O'Kelly, Albéric de Galway — 1/2-1/2 — Torremolinos ESP 1964 — Novak, Ervin vs Ujtelky, Maximilián Samuel Rudolf — 1-0 — Brno CZE 1967 — Cabezudo, Carlos vs Matera, Salvatore — 0-1 — Jerusalem ISR
4.f4 — 27.5% (1409 parties)
1958 — Tipary, Lajos vs Ozsvath, Andras — 0-1 — Budapest HUN 1962 — Yepez, Osvaldo vs Pazmino, Leoncio — 1/2-1/2 — Pichincha 1964 — Hadziotis, Constantinos vs Ganguly, Surya Shekhar — 1-0 — Tel Aviv ISR 1965 — Larsen, Bent Ravn vs Ujtelky, Maximilián Samuel Rudolf — 1-0 — Copenhagen DEN 1965 — Suetin, Alexey S vs Ujtelky, Maximilián Samuel Rudolf — 1-0 — Copenhagen DEN
4.Bd3 — 16.9% (864 parties)
1955 — Simagin, Vladimir vs Kotov, Alexander — 1/2-1/2 — Moskou ch-URS 1965 — Schwartz, Avraham vs Czerniak, Moshe — 1-0 — Israel 1966 — Pomar Salamanca, Arturo vs Ivkov, Borislav — 1/2-1/2 — Palma de Majorca ESP 1966 — Tenorio, Arnoldo vs Kalavanos, Georgios — 1-0 — Havana CUB 1967 — Penrose, Jonathan vs Olafsson, Fridrik — 1/2-1/2 — Dundee SCO
4.Bg5 — 7.4% (378 parties)
1962 — Tejler, Anders vs Downey, Aaron — 1-0 — Arlington, VA USA 1968 — Kotov, Alexander vs Bak, Istvan — 1-0 — Amsterdam NED 1969 — Csom, Istvan vs Bak, Istvan — 1/2-1/2 — Budapest ch-HUN 1970 — Csom, Istvan vs Liebert, Heinz — 1/2-1/2 — Kecskemet HUN 1970 — Hermann, Manfred vs Lohse, Steffen — 1-0 — Voelklingen
Kasparov, Garry — 2 parties
Kramnik, Vladimir — 1 partie
Ju, Wenjun — 1 partie
1962 — Lambert, Sacha vs Griffiths, Peter C — 1-0 — ?
1962 — Ulvestad, Olaf vs O'Kelly, Albéric de Galway — 1/2-1/2 — Torremolinos ESP
1964 — Novak, Ervin vs Ujtelky, Maximilián Samuel Rudolf — 1-0 — Brno CZE
1967 — Cabezudo, Carlos vs Matera, Salvatore — 0-1 — Jerusalem ISR
1962 — Yepez, Osvaldo vs Pazmino, Leoncio — 1/2-1/2 — Pichincha
1964 — Hadziotis, Constantinos vs Ganguly, Surya Shekhar — 1-0 — Tel Aviv ISR
1965 — Larsen, Bent Ravn vs Ujtelky, Maximilián Samuel Rudolf — 1-0 — Copenhagen DEN
1965 — Suetin, Alexey S vs Ujtelky, Maximilián Samuel Rudolf — 1-0 — Copenhagen DEN
1965 — Schwartz, Avraham vs Czerniak, Moshe — 1-0 — Israel
1966 — Pomar Salamanca, Arturo vs Ivkov, Borislav — 1/2-1/2 — Palma de Majorca ESP
1966 — Tenorio, Arnoldo vs Kalavanos, Georgios — 1-0 — Havana CUB
1967 — Penrose, Jonathan vs Olafsson, Fridrik — 1/2-1/2 — Dundee SCO
1968 — Kotov, Alexander vs Bak, Istvan — 1-0 — Amsterdam NED
1969 — Csom, Istvan vs Bak, Istvan — 1/2-1/2 — Budapest ch-HUN
1970 — Csom, Istvan vs Liebert, Heinz — 1/2-1/2 — Kecskemet HUN
1970 — Hermann, Manfred vs Lohse, Steffen — 1-0 — Voelklingen