Ambassadeurs : Kovacevic, Vlatko (36x), Kalule Wegna (27x), Kmiecik, Klaus (14x), Ballmann, Martin (12x), Deviatkin, Andrei (11x), Kovacevic, Vladimir (6x), Menendez Villar, Jesus (6x), Ehlvest, Jaan (6x)
4…d6 — 21.7% (677 parties)
Ambassadeurs : Kovacevic, Vlatko (8x), Ballmann, Martin (5x), Pieper, Christine (4x), Just, Gabriele, Dr. (4x), Novosel, Tomislav (4x), Gereben, Erno (3x), Palat, Andre (3x), Menendez Villar, Jesus (3x)
4…c5 — 12.4% (386 parties)
Ambassadeurs : Kovacevic, Vlatko (8x), Gereben, Erno (4x), Kovacevic, Vladimir (4x), Silva Nazzari, Roberto (2x), Rossetto, Hector (2x), Cruz, Raul C. (2x), Sigurjonsson, Gudmundur (2x), Benko, Pal (2x)
Ambassadeurs : Kovacevic, Vlatko (5x), Schoergendorfer, Harry (3x), Schiefelbusch, Dirk (3x), Garcia Rubio, Jose Antonio (2x), Roeber, Bjoern (2x), Sladecek, Jan (2x), Gappel, Heinz (2x), Bulic, Josip (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…O-O
4…d6
4…c5
4…d5
<1800
301
51%
24%
10%
9%
1800-2200
1393
50%
22%
13%
10%
2200-2600
791
59%
19%
13%
5%
2600+
22
64%
14%
5%
14%
Évolution par décennie (% des parties)
Décennie
N parties
4…O-O
4…d6
4…c5
4…d5
1950s
6
—
17%
33%
33%
1960s
27
41%
19%
26%
7%
1970s
37
54%
19%
24%
3%
1980s
107
51%
26%
15%
6%
1990s
881
55%
21%
11%
10%
2000s
985
51%
23%
11%
10%
2010s
896
52%
21%
14%
7%
2020s
184
55%
21%
10%
9%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…O-O
52%
55%
▲ +2.7%
4…d6
21%
21%
▼ -0.8%
4…c5
14%
10%
▼ -4.1%
4…d5
7%
9%
▲ +1.7%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 3 parties Anand, Viswanathan — 1 partie Tal, Mikhail — 1 partie Karpov, Anatoly — 1 partie Carlsen, Magnus — 1 partie Gukesh D — 1 partie
Parties historiques
4…O-O — 52.5% (1639 parties)
1960 — Lindblom, Per vs Adriano, Gustavo Grein — 1-0 — Leipzig GER 1960 — Cab Canul, Miguel Angel vs Taimanov, Mark — 0-1 — Santa Fe 1962 — Korning, Peter vs Serra Olives, Tomas — 0-1 — Varna BUL 1962 — Gereben, Erno vs Toran Alberto Roman — 0-1 — It Torremolinos ESP 1966 — Barki, Nelson vs Gaete, Rodolfo — 0-1 — Cordoba ARG
4…d6 — 21.7% (677 parties)
1959 — Beilin, Mikhail vs Muchnik, Khanan Lvovich — 1-0 — Moscow RUS 1960 — Ayerra, JM. vs Elemberg, Norberto — 1/2-1/2 — ? 1961 — Gereben, Erno vs Donner, Jan-Hein — 1-0 — Beverwijk NED 1962 — Gereben, Erno vs Donner, Bernd — 1-0 — Birseck-Den Haag Tel 1962 — Sterna, Witold vs Archakova, Galina — 1/2-1/2 — Leningrad RUS
4…c5 — 12.4% (386 parties)
1951 — Gereben, Erno vs Benko, Pal — 1-0 — Hungary ch 1956 — Moller, Baldur Helgi vs Ader Hausman, Walter — 1/2-1/2 — Moscow RUS 1960 — Ayerra, JM. vs Silva Nazzari, Roberto — 1/2-1/2 — ? 1960 — Ayerra, Juan Maria vs Silva Nazzari, Roberto — 1/2-1/2 — Montevideo URU 1962 — Rossetto, Hector vs Cruz, Raul C. — 1-0 — Mar del Plata ARG
4…d5 — 8.7% (271 parties)
1952 — Palda, Karl vs Primavera, Giuseppe — 1/2-1/2 — Helsinki olm 1958 — Fernandez, Bernardo vs Ramirez, Alfredo — 1/2-1/2 — Pereira 1967 — Sangla, P. vs Balashov, Yuri — 0-1 — Moscow RUS 1969 — Salas Chavez, Narciso vs Jimenez Zerquera, Eleazar — 0-1 — Quito/Guayaquil 1977 — Daguer , Jose Maria vs Mahia, Gustavo — 1/2-1/2 — Tucuman ARG
Anand, Viswanathan — 1 partie
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Carlsen, Magnus — 1 partie
Gukesh D — 1 partie
1960 — Cab Canul, Miguel Angel vs Taimanov, Mark — 0-1 — Santa Fe
1962 — Korning, Peter vs Serra Olives, Tomas — 0-1 — Varna BUL
1962 — Gereben, Erno vs Toran Alberto Roman — 0-1 — It Torremolinos ESP
1966 — Barki, Nelson vs Gaete, Rodolfo — 0-1 — Cordoba ARG
1960 — Ayerra, JM. vs Elemberg, Norberto — 1/2-1/2 — ?
1961 — Gereben, Erno vs Donner, Jan-Hein — 1-0 — Beverwijk NED
1962 — Gereben, Erno vs Donner, Bernd — 1-0 — Birseck-Den Haag Tel
1962 — Sterna, Witold vs Archakova, Galina — 1/2-1/2 — Leningrad RUS
1956 — Moller, Baldur Helgi vs Ader Hausman, Walter — 1/2-1/2 — Moscow RUS
1960 — Ayerra, JM. vs Silva Nazzari, Roberto — 1/2-1/2 — ?
1960 — Ayerra, Juan Maria vs Silva Nazzari, Roberto — 1/2-1/2 — Montevideo URU
1962 — Rossetto, Hector vs Cruz, Raul C. — 1-0 — Mar del Plata ARG
1958 — Fernandez, Bernardo vs Ramirez, Alfredo — 1/2-1/2 — Pereira
1967 — Sangla, P. vs Balashov, Yuri — 0-1 — Moscow RUS
1969 — Salas Chavez, Narciso vs Jimenez Zerquera, Eleazar — 0-1 — Quito/Guayaquil
1977 — Daguer , Jose Maria vs Mahia, Gustavo — 1/2-1/2 — Tucuman ARG