Ambassadeurs : Burklow, Ronnie (16x), Belyakov, Bogdan (10x), Westerberg, Jonathan (9x), Neumann, Frank (8x), Remizov, Yaroslav (6x), Staniforth, Matthew (5x), Chukavin, Kirill (5x), Fabig, Holger (5x)
4…Bb4 — 24.1% (433 parties)
Ambassadeurs : Meszaros, jun Attila (9x), Delgado Ramirez, Neuris (6x), Gugger, Johannes (3x), Neumann, Frank (3x), Mullor Gomez, Luis (2x), Schiele, Florian (2x), Haast, Anne (2x), Van der Wiel, John T.H. (2x)
4…Bc5 — 23.2% (416 parties)
Ambassadeurs : Akello Gloria (2x), Saffioti, Cecilia (2x), Abiolla James (2x), Neumann, Frank (2x), Hakobyan, Hovhannes H. (2x), Rivera Suarez, Cesar Dario (2x), Van der Wiel, John T.H. (1x), Kuijf, Marinus (1x)
4…Be7 — 10.1% (181 parties)
Ambassadeurs : Westerberg, Jonathan (4x), Wall, Alejandro (2x), Brendel, Oliver (2x), Welte, Cornelia (2x), Crespo Arce, Miguel Angel (2x), Chance, John (1x), Russell, Jim (1x), Rosen, Willy (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…d5
4…Bb4
4…Bc5
4…Be7
<1800
211
25%
27%
29%
11%
1800-2200
583
36%
22%
20%
14%
2200-2600
455
48%
22%
9%
6%
2600+
21
52%
29%
5%
—
Évolution par décennie (% des parties)
Décennie
N parties
4…d5
4…Bb4
4…Bc5
4…Be7
1950s
1
100%
—
—
—
1960s
6
50%
—
—
33%
1970s
6
17%
17%
33%
—
1980s
37
27%
35%
24%
5%
1990s
213
19%
22%
43%
12%
2000s
437
23%
30%
31%
9%
2010s
825
39%
22%
16%
11%
2020s
269
43%
22%
16%
9%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…d5
39%
43%
▲ +4.7%
4…Bb4
22%
22%
-0.5%
4…Bc5
16%
16%
-0.1%
4…Be7
11%
9%
▼ -2.5%
Joueurs célèbres
Champions du monde dans cette position
Ju, Wenjun — 3 parties
Parties historiques
4…d5 — 33.1% (594 parties)
1957 — Haahr, Thorkild vs Ravn, Palle — 0-1 — Odense DEN 1960 — Alkan, Tan vs Vukcevich, Milan — 1/2-1/2 — Leipzig GER 1966 — Kadiri, Mokhtar vs Rivera, Marino — 1-0 — Havana CUB 1967 — Csom, Istvan vs Kluger, Gyula — 1/2-1/2 — Budapest HUN 1972 — Coudari, Camille vs Allan, Denis — 1-0 — Toronto CAN
4…Bb4 — 24.1% (433 parties)
1972 — Miranda Ricky vs Bobo, R. — 0-1 — ? 1984 — Van der Wiel, John T.H. vs Day, Lawrence A. — 1-0 — Grand Manan 1985 — Braso, Jorge vs Estrada Degrandi, Walter — 1/2-1/2 — Uruguay 1985 — Blaskowski, Johannes vs Weisshaupt, Rainer — 1/2-1/2 — Dueren 1986 — Tweddell, E. vs Powell, Malcolm — 1/2-1/2 — Dubai UAE
4…Bc5 — 23.2% (416 parties)
1972 — Britt, E. vs Rotter, Luca — 0-1 — ? 1975 — Ketola, Matti vs Sohet, Marcel — 1/2-1/2 — ? 1982 — Widmer, Gail vs Tagnon, Nicole — 0-1 — Lucerne SUI 1983 — Nilsen, Tore vs Burchard, Ingar — 0-1 — Hammerfest 1983 — Sekulic, Georg vs Cerny, Jan — 1-0 — Buehl
4…Be7 — 10.1% (181 parties)
1969 — Wall, Alejandro vs Chance, John — 1-0 — Tacoma,WA 1969 — Wall, Alejandro vs Russell, Jim — 1-0 — Tacoma,WA 1985 — Rosen, Willy vs Toth, Balazs — 0-1 — Badenweiler op 1989 — Kohl, Hartmut vs Krause, Thomas — 1-0 — Untergrombach 1991 — Brendel, Oliver vs Otte, L. — 1/2-1/2 — Munchen open
1960 — Alkan, Tan vs Vukcevich, Milan — 1/2-1/2 — Leipzig GER
1966 — Kadiri, Mokhtar vs Rivera, Marino — 1-0 — Havana CUB
1967 — Csom, Istvan vs Kluger, Gyula — 1/2-1/2 — Budapest HUN
1972 — Coudari, Camille vs Allan, Denis — 1-0 — Toronto CAN
1984 — Van der Wiel, John T.H. vs Day, Lawrence A. — 1-0 — Grand Manan
1985 — Braso, Jorge vs Estrada Degrandi, Walter — 1/2-1/2 — Uruguay
1985 — Blaskowski, Johannes vs Weisshaupt, Rainer — 1/2-1/2 — Dueren
1986 — Tweddell, E. vs Powell, Malcolm — 1/2-1/2 — Dubai UAE
1975 — Ketola, Matti vs Sohet, Marcel — 1/2-1/2 — ?
1982 — Widmer, Gail vs Tagnon, Nicole — 0-1 — Lucerne SUI
1983 — Nilsen, Tore vs Burchard, Ingar — 0-1 — Hammerfest
1983 — Sekulic, Georg vs Cerny, Jan — 1-0 — Buehl
1969 — Wall, Alejandro vs Russell, Jim — 1-0 — Tacoma,WA
1985 — Rosen, Willy vs Toth, Balazs — 0-1 — Badenweiler op
1989 — Kohl, Hartmut vs Krause, Thomas — 1-0 — Untergrombach
1991 — Brendel, Oliver vs Otte, L. — 1/2-1/2 — Munchen open