Ambassadeurs : Galchenko, Matvey (4x), Drozdovskij, Yuri (3x), Dusa, Dusan (3x), Delithanasis, Dimitrios (3x), Reefat, Bin-Sattar (3x), Zehfuss, Helmut (2x), Boog, Frithjof, Dr. (2x), Kaid, Almar, Dr. (2x)
4.e5 — 4.5% (240 parties)
Ambassadeurs : Eingorn, Vereslav S (5x), Dobrowolski, Piotr (3x), Walton, Alan J (3x), Aronin, Lev (2x), Kupreichik, Viktor D (2x), Dolmatov, Sergey (2x), Lau, Ralf (2x), Dvoirys, Semen I. (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Ngf3
4.Bd3
4.c3
4.e5
<1800
175
56%
20%
13%
8%
1800-2200
1799
59%
19%
13%
5%
2200-2600
2882
78%
13%
4%
3%
2600+
78
88%
8%
3%
—
Évolution par décennie (% des parties)
Décennie
N parties
4.Ngf3
4.Bd3
4.c3
4.e5
1950s
34
62%
15%
3%
15%
1960s
25
56%
16%
—
24%
1970s
74
65%
19%
5%
11%
1980s
652
82%
6%
3%
7%
1990s
915
75%
10%
7%
5%
2000s
1254
69%
15%
9%
4%
2010s
1914
65%
21%
8%
3%
2020s
521
67%
18%
8%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Ngf3
65%
67%
▲ +2.2%
4.Bd3
21%
18%
▼ -3.2%
4.c3
8%
8%
▼ -0.6%
4.e5
3%
4%
▲ +0.9%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 4 parties Carlsen, Magnus — 4 parties Botvinnik, Mikhail — 2 parties Tal, Mikhail — 1 partie Karpov, Anatoly — 1 partie Hou, Yifan — 1 partie
Parties historiques
4.Ngf3 — 69.9% (3766 parties)
1950 — Kaitaba Lambert vs Donner, Bernd — 1-0 — Dubrovnik CRO 1950 — Lambert, Hans vs Donner, Jan-Hein — 1-0 — Dubrovnik olm 1950 — Unzicker, Ferdinand, Dr. vs Niephaus, Walter — 1/2-1/2 — FRG-ch Bad Pyrmont GER 1951 — Foltys, Jan vs Skold, Kristian — 1-0 — Marianske Lazne zt 1952 — Grob, Henry vs Unzicker, Ferdinand, Dr. — 1/2-1/2 — Lucerne SUI
4.Bd3 — 15.3% (827 parties)
1951 — Aronin, Lev vs Lutikov, Anatoly S — 0-1 — Leningrad RUS 1951 — Pogats, Jozsef Jr. vs Eigler, Ferenc — 1-0 — Hungary ch 1953 — Dely, Péter vs Flórián, Tibor — 0-1 — Budapest HUN 1958 — Kupper, Josef vs Dueckstein, Andreas — 1/2-1/2 — Chaumont Neuchatel 1959 — Pogats, Jozsef Jr. vs Forintos, Gyozo V — 1-0 — HUN-ch Budapest HUN
4.c3 — 7.6% (411 parties)
1958 — Kozomara, Vlado vs Rodic, Ivana — 1/2-1/2 — Tuzla 1974 — Morgulov, Alexsander M vs Kogan, Aleksander — 1-0 — USSR 1976 — Borkowski, Franciszek vs Nowak, Ignacy — 1/2-1/2 — Poznan POL 1979 — Roos, Daniel vs Keller, Dieter — 1/2-1/2 — Bern SUI 1979 — ABAH, Andre vs Lapierre, Georges — 1-0 — Ghent
4.e5 — 4.5% (240 parties)
1951 — Aronin, Lev vs Botvinnik, Mikhail — 0-1 — Moscow RUS 1952 — Aronin, Lev vs Shamkovich, Leonid — 1-0 — Tula RUS 1955 — Poliak, Evsey vs Danielyan, Gurgen — 0-1 — Riga LAT 1956 — Bouwmeester, Hans vs Mcgowan, Daniel — 1-0 — Moscow RUS 1958 — Amaro, Lucas Ibrair vs Emma, Jaime — 0-1 — Buenos Aires ARG
Carlsen, Magnus — 4 parties
Botvinnik, Mikhail — 2 parties
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Hou, Yifan — 1 partie
1950 — Lambert, Hans vs Donner, Jan-Hein — 1-0 — Dubrovnik olm
1950 — Unzicker, Ferdinand, Dr. vs Niephaus, Walter — 1/2-1/2 — FRG-ch Bad Pyrmont GER
1951 — Foltys, Jan vs Skold, Kristian — 1-0 — Marianske Lazne zt
1952 — Grob, Henry vs Unzicker, Ferdinand, Dr. — 1/2-1/2 — Lucerne SUI
1951 — Pogats, Jozsef Jr. vs Eigler, Ferenc — 1-0 — Hungary ch
1953 — Dely, Péter vs Flórián, Tibor — 0-1 — Budapest HUN
1958 — Kupper, Josef vs Dueckstein, Andreas — 1/2-1/2 — Chaumont Neuchatel
1959 — Pogats, Jozsef Jr. vs Forintos, Gyozo V — 1-0 — HUN-ch Budapest HUN
1974 — Morgulov, Alexsander M vs Kogan, Aleksander — 1-0 — USSR
1976 — Borkowski, Franciszek vs Nowak, Ignacy — 1/2-1/2 — Poznan POL
1979 — Roos, Daniel vs Keller, Dieter — 1/2-1/2 — Bern SUI
1979 — ABAH, Andre vs Lapierre, Georges — 1-0 — Ghent
1952 — Aronin, Lev vs Shamkovich, Leonid — 1-0 — Tula RUS
1955 — Poliak, Evsey vs Danielyan, Gurgen — 0-1 — Riga LAT
1956 — Bouwmeester, Hans vs Mcgowan, Daniel — 1-0 — Moscow RUS
1958 — Amaro, Lucas Ibrair vs Emma, Jaime — 0-1 — Buenos Aires ARG