Ambassadeurs : Pridorozhni, Aleksei (39x), Daulyte-Cornette, Deimante (29x), Bilguun, Sumiya (23x), Guseinov, Gadir (21x), Lyell, Mark (20x), Thesing, Matthias (19x), Lagarde, Maxime (18x), Muzychuk, Mariya (15x)
4.a4 — 2.0% (199 parties)
Ambassadeurs : Shilin, Denis (11x), Tekielak, Sebastian (10x), Keitlinghaus, Ludger (8x), Volovikov, Anton (8x), Thesing, Matthias (7x), Phunhon Lopez, Daniel Alejandro (7x), Remy, Janina (5x), Demchenko, Aleksandr (5x)
4.Ba4 — 2.0% (193 parties)
Ambassadeurs : Petrosian, Tigran L. (10x), Mitkov, Nikola (10x), Sirkova, Darena (9x), Gaehler, Marco (7x), Iuldachev, Saidali (6x), Aronian, Levon (5x), Staf, Gunnar (4x), Tiviakov, Sergei (4x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.Bc4
4.Nf3
4.a4
4.Ba4
<1800
239
59%
28%
2%
1%
1800-2200
3585
66%
28%
2%
1%
2200-2600
5454
62%
33%
2%
2%
2600+
148
30%
59%
5%
3%
Évolution par décennie (% des parties)
Décennie
N parties
4.Bc4
4.Nf3
4.a4
4.Ba4
1940s
1
100%
—
—
—
1950s
2
100%
—
—
—
1960s
3
33%
—
—
33%
1970s
3
100%
—
—
—
1980s
19
58%
26%
5%
—
1990s
195
52%
22%
17%
3%
2000s
2640
84%
8%
2%
5%
2010s
4392
70%
24%
1%
1%
2020s
2617
31%
66%
2%
0%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.Bc4
70%
31%
▼ -39.9%
4.Nf3
24%
66%
▲ +42.8%
4.a4
1%
2%
+0.4%
4.Ba4
1%
0%
▼ -1.2%
Joueurs célèbres
Champions du monde dans cette position
Hou, Yifan — 10 parties Carlsen, Magnus — 6 parties Kasparov, Garry — 1 partie Gukesh D — 1 partie Ju, Wenjun — 1 partie
Parties historiques
4.Bc4 — 63.2% (6235 parties)
1940 — Herrmann, Loris vs Hahn, Eric — 1-0 — Bad Elster GER 1951 — Hermann, Ludwig vs Troianescu, Octav — 0-1 — Sopot 1955 — Burstein, Sylvain vs Boutteville, Cesar — 0-1 — Toulouse FRA 1969 — Martin, Benjamin M S vs Brodie, Hugh — 0-1 — Montreal Quebec op 1971 — Rubin, Max vs Blackstone, John — 0-1 — California
4.Nf3 — 30.6% (3019 parties)
1986 — Sarapu, Ortvin vs Agudelo Guevara, Mariana — 1/2-1/2 — Dubai UAE 1986 — Lantier, Roger vs Charest, Johanne — 1/2-1/2 — St-Lin CAN 1986 — Mendez, Gustavo vs Panno, Oscar — 0-1 — Ciudad de Ushuaia 1986 — Chaves, Joara vs Gocheva, Rumiana — 0-1 — Dubai UAE 1989 — Schlenker, Jochen vs Kurz, Eugen — 0-1 — Kehl
4.a4 — 2.0% (199 parties)
1985 — Folk, Petr vs Stratil, Ladislav — 0-1 — Karvina 1990 — Keitlinghaus, Ludger vs Emunds, Hans Georg — 1-0 — Muenster GER 1990 — Beran, Josef vs Bricard, Emmanuel — 0-1 — Toulouse FRA 1991 — Pastircak, Milan vs Psakhis, Lev — 1/2-1/2 — Nimes 1991 — Causon, Myriel vs Maksimovic, Suzana — 0-1 — Sparti
4.Ba4 — 2.0% (193 parties)
1968 — Blayivas, H. vs Blackstone, John — 0-1 — San Francisco, Ca 1995 — Wood, Clarence vs Nasman, Per — 1-0 — IECG CUP95-PR.029 1999 — Berntsen, Jorgen vs Poblete, Litos — 0-1 — CN.1999.0.00138 1999 — Richert, Clement vs Plantet, Marc — 0-1 — Montigny le Bretonneux 1999 — Werle, Jan vs Jonitz, Jens — 1-0 — Hoogeveen NED
Carlsen, Magnus — 6 parties
Kasparov, Garry — 1 partie
Gukesh D — 1 partie
Ju, Wenjun — 1 partie
1951 — Hermann, Ludwig vs Troianescu, Octav — 0-1 — Sopot
1955 — Burstein, Sylvain vs Boutteville, Cesar — 0-1 — Toulouse FRA
1969 — Martin, Benjamin M S vs Brodie, Hugh — 0-1 — Montreal Quebec op
1971 — Rubin, Max vs Blackstone, John — 0-1 — California
1986 — Lantier, Roger vs Charest, Johanne — 1/2-1/2 — St-Lin CAN
1986 — Mendez, Gustavo vs Panno, Oscar — 0-1 — Ciudad de Ushuaia
1986 — Chaves, Joara vs Gocheva, Rumiana — 0-1 — Dubai UAE
1989 — Schlenker, Jochen vs Kurz, Eugen — 0-1 — Kehl
1990 — Keitlinghaus, Ludger vs Emunds, Hans Georg — 1-0 — Muenster GER
1990 — Beran, Josef vs Bricard, Emmanuel — 0-1 — Toulouse FRA
1991 — Pastircak, Milan vs Psakhis, Lev — 1/2-1/2 — Nimes
1991 — Causon, Myriel vs Maksimovic, Suzana — 0-1 — Sparti
1995 — Wood, Clarence vs Nasman, Per — 1-0 — IECG CUP95-PR.029
1999 — Berntsen, Jorgen vs Poblete, Litos — 0-1 — CN.1999.0.00138
1999 — Richert, Clement vs Plantet, Marc — 0-1 — Montigny le Bretonneux
1999 — Werle, Jan vs Jonitz, Jens — 1-0 — Hoogeveen NED