Ambassadeurs : Erdogmus, Yagiz Kaan (3x), Mohamed Anees M (2x), Hofmann, EJ (1x), Mueller, Frank J (1x), Gleichmann, Matthias (1x), Muller, Hans P (1x), Schmitthoefer, Herbert (1x), Mathofer, Kurt (1x)
4…d6 — 4.5% (48 parties)
Ambassadeurs : Oleksak, Andrzej (4x), Cekro, Ekrem (2x), Porath, Yosef (1x), Aloni, Itzchak (1x), Rejfir, Josef (1x), Krylov, Pavel (1x), De Souza Mendes, Joao (1x), Rodrigues, Luiz Carlos Donato (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…d5
4…e6
4…Nc6
4…d6
<1800
47
49%
36%
2%
4%
1800-2200
352
57%
26%
5%
6%
2200-2600
566
72%
14%
7%
3%
2600+
36
64%
11%
8%
8%
Évolution par décennie (% des parties)
Décennie
N parties
4…d5
4…e6
4…Nc6
4…d6
1950s
4
—
75%
—
25%
1960s
7
57%
—
—
29%
1970s
30
77%
10%
—
3%
1980s
30
40%
40%
7%
3%
1990s
56
52%
32%
5%
4%
2000s
110
39%
38%
7%
5%
2010s
464
66%
21%
2%
6%
2020s
372
70%
12%
12%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…d5
66%
70%
▲ +3.8%
4…e6
21%
12%
▼ -8.9%
4…Nc6
2%
12%
▲ +10.4%
4…d6
6%
2%
▼ -3.2%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 2 parties Kasparov, Garry — 1 partie Ju, Wenjun — 1 partie
Parties historiques
4…d5 — 63.4% (680 parties)
1966 — Edelman, Daniel vs Eretova, Kveta — 0-1 — USSR 1967 — Gligorić, Svetozar vs Larsen, Bent Ravn — 0-1 — Palma de Majorca ESP 1968 — Borisenko, Georgy K vs Ruderfer, Mark B — 1/2-1/2 — ? 1969 — Gligoric, Sofija vs Sahovic, Dragutin — 1-0 — Belgrade SRB 1970 — Barle, Janez vs Panchenko, Alexander N — 0-1 — Sukhumi GEO
4…e6 — 20.3% (218 parties)
1952 — Cruz, Orlando vs Barbier, Wayan — 1-0 — Helsinki olm 1956 — Jensen, Henning vs Brage, Jorgen — 1-0 — Nyborg 1958 — Lengyel, Levente vs Laszlo, Deli — 1/2-1/2 — Budapest HUN 1971 — Dieks, Roy G vs Cox, David — 1-0 — Athens GRE 1976 — Tarjan, James vs Planinec, Albin — 0-1 — Majdanpek
4…Nc6 — 6.2% (66 parties)
1988 — Hofmann, EJ vs Mueller, Frank J — 1/2-1/2 — DDR corr 1988 — Gleichmann, Matthias vs Muller, Hans P — 1-0 — corr ch-DDR 1990 — Rodriguez Izquierdo, Benjamin vs Velasco Valentin, Leopoldo — 1-0 — Valladolid 1992 — Wibom, Jan vs Gonzalez, Enrique — 1/2-1/2 — ? 1997 — Schmitthoefer, Herbert vs Mathofer, Kurt — 1-0 — GER
4…d6 — 4.5% (48 parties)
1959 — Rejfir, Josef vs Krylov, Pavel — 1/2-1/2 — Trebic 1964 — De Souza Mendes, Joao vs Rodrigues, Luiz Carlos Donato — 1-0 — Rio de Janeiro BRA 1967 — Porath, Yosef vs Aloni, Itzchak — 1-0 — Israel 1973 — Baumbach, Friedrich, Dr. vs Spitzlsperger, Gerhard — 1-0 — ? 1986 — Monin, Nikolay vs Kengis, Edvins — 1/2-1/2 — Pinsk
Kasparov, Garry — 1 partie
Ju, Wenjun — 1 partie
1967 — Gligorić, Svetozar vs Larsen, Bent Ravn — 0-1 — Palma de Majorca ESP
1968 — Borisenko, Georgy K vs Ruderfer, Mark B — 1/2-1/2 — ?
1969 — Gligoric, Sofija vs Sahovic, Dragutin — 1-0 — Belgrade SRB
1970 — Barle, Janez vs Panchenko, Alexander N — 0-1 — Sukhumi GEO
1956 — Jensen, Henning vs Brage, Jorgen — 1-0 — Nyborg
1958 — Lengyel, Levente vs Laszlo, Deli — 1/2-1/2 — Budapest HUN
1971 — Dieks, Roy G vs Cox, David — 1-0 — Athens GRE
1976 — Tarjan, James vs Planinec, Albin — 0-1 — Majdanpek
1988 — Gleichmann, Matthias vs Muller, Hans P — 1-0 — corr ch-DDR
1990 — Rodriguez Izquierdo, Benjamin vs Velasco Valentin, Leopoldo — 1-0 — Valladolid
1992 — Wibom, Jan vs Gonzalez, Enrique — 1/2-1/2 — ?
1997 — Schmitthoefer, Herbert vs Mathofer, Kurt — 1-0 — GER
1964 — De Souza Mendes, Joao vs Rodrigues, Luiz Carlos Donato — 1-0 — Rio de Janeiro BRA
1967 — Porath, Yosef vs Aloni, Itzchak — 1-0 — Israel
1973 — Baumbach, Friedrich, Dr. vs Spitzlsperger, Gerhard — 1-0 — ?
1986 — Monin, Nikolay vs Kengis, Edvins — 1/2-1/2 — Pinsk