Ambassadeurs : Campora, Daniel H. (18x), Pavasovic, Dusko (14x), Loginov, Valery A (14x), Dobosz, Henryk (12x), Bagirov, Vladimir (10x), Lopushnoy, Denis (9x), Markowski, Tomasz (9x), Bezgodova, Svetlana (9x)
4.O-O — 26.2% (1065 parties)
Ambassadeurs : Pavasovic, Dusko (13x), Speelman, Jon S (13x), Rublevsky, Sergei (11x), Vaganian, Rafael A (8x), Damljanovic, Branko (7x), Andrason, Karl Oddur (6x), Cvitan, Ognjen (6x), Kramnik, Vladimir (6x)
Ambassadeurs : Foisor, Cristina-Adela (9x), Campora, Daniel H. (7x), Charochkina, Daria (5x), Geveke, Michael (4x), Trabert, Bettina (4x), Malakhatko, Vadim (4x), Bivol, Alina (4x), Moingt, Jean-Claude (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.c4
4.O-O
4.d4
4.d3
<1800
93
30%
29%
24%
9%
1800-2200
869
29%
25%
22%
15%
2200-2600
2785
38%
25%
16%
11%
2600+
166
42%
39%
5%
4%
Évolution par décennie (% des parties)
Décennie
N parties
4.c4
4.O-O
4.d4
4.d3
1950s
2
50%
—
—
—
1960s
29
52%
34%
10%
—
1970s
51
45%
33%
4%
12%
1980s
66
56%
18%
14%
11%
1990s
627
39%
30%
15%
13%
2000s
1091
36%
28%
16%
16%
2010s
1555
37%
27%
18%
10%
2020s
641
27%
18%
21%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.c4
37%
27%
▼ -9.9%
4.O-O
27%
18%
▼ -8.6%
4.d4
18%
21%
▲ +3.2%
4.d3
10%
4%
▼ -6.4%
Joueurs célèbres
Champions du monde dans cette position
Kramnik, Vladimir — 10 parties Gukesh D — 6 parties Ju, Wenjun — 5 parties Kasparov, Garry — 2 parties Tal, Mikhail — 1 partie Ding, Liren — 1 partie
Parties historiques
4.c4 — 35.8% (1455 parties)
1954 — Vatnikov, Josif E vs Chistiakov, Alexander — 1-0 — Moscow RUS 1962 — Benko, Pal vs Bisguier, Arthur B — 1/2-1/2 — New York ch-USA 1962 — Bouwmeester, Hans vs Keres, Paul Petrovich — 1/2-1/2 — ? 1963 — Olafsson, Fridrik vs Keres, Paul Petrovich — 0-1 — Los Angeles, CA USA 1963 — Olafsson, Fridrik vs Keres, Paul — 0-1 — Los Angeles, CA USA
4.O-O — 26.2% (1065 parties)
1962 — Bouwmeester, Hans vs Keres, Paul Petrovich — 0-1 — Varna BUL 1962 — Bouwmeester, Andre vs Keres, Paul Petrovich — 0-1 — Varna BUL 1962 — Bouwmeester, Hans vs Keres, Paul — 0-1 — Varna BUL 1962 — Lengyel, Levente vs Portisch, Lajos — 1/2-1/2 — Budapest HUN 1962 — Benko, Pal vs Keres, Paul — 1-0 — Willemstad CUW
4.d4 — 17.1% (694 parties)
1964 — Stefanov, Josif vs Rautenstrauch, Hans Hubert — 1-0 — Krakow POL 1967 — Garcia Orus, Francisco vs Merino Mejuto, Domingo — 1-0 — Palma de Majorca ESP 1969 — Andersson, Ulf vs Ligterink, Gert — 1/2-1/2 — Groningen ch EU jr p 1975 — Prcic, Mike vs Reppert, Victor — 1-0 — Arizona 1978 — Weiss, Augustin vs Tichy, Vladimir — 0-1 — Marianske Lazne
4.d3 — 11.3% (459 parties)
1970 — Schumacher, Helmut vs Magnusson, Olafur — 0-1 — Siegen olm Siegen GER 1971 — Quinteros, Miguel A. vs Schweber, Samuel — 1-0 — Mar del Plata ARG 1972 — Vadasz, Laszlo vs Tompa, Janos — 0-1 — HUN 1974 — Palatnik, Semon vs Sokolov, Sergey M. — 0-1 — Daugavpils LAT 1975 — Hicks, Edwin Agnew vs Gross, Ronald Joseph — 0-1 — Las Vegas, NV USA
Gukesh D — 6 parties
Ju, Wenjun — 5 parties
Kasparov, Garry — 2 parties
Tal, Mikhail — 1 partie
Ding, Liren — 1 partie
1962 — Benko, Pal vs Bisguier, Arthur B — 1/2-1/2 — New York ch-USA
1962 — Bouwmeester, Hans vs Keres, Paul Petrovich — 1/2-1/2 — ?
1963 — Olafsson, Fridrik vs Keres, Paul Petrovich — 0-1 — Los Angeles, CA USA
1963 — Olafsson, Fridrik vs Keres, Paul — 0-1 — Los Angeles, CA USA
1962 — Bouwmeester, Andre vs Keres, Paul Petrovich — 0-1 — Varna BUL
1962 — Bouwmeester, Hans vs Keres, Paul — 0-1 — Varna BUL
1962 — Lengyel, Levente vs Portisch, Lajos — 1/2-1/2 — Budapest HUN
1962 — Benko, Pal vs Keres, Paul — 1-0 — Willemstad CUW
1967 — Garcia Orus, Francisco vs Merino Mejuto, Domingo — 1-0 — Palma de Majorca ESP
1969 — Andersson, Ulf vs Ligterink, Gert — 1/2-1/2 — Groningen ch EU jr p
1975 — Prcic, Mike vs Reppert, Victor — 1-0 — Arizona
1978 — Weiss, Augustin vs Tichy, Vladimir — 0-1 — Marianske Lazne
1971 — Quinteros, Miguel A. vs Schweber, Samuel — 1-0 — Mar del Plata ARG
1972 — Vadasz, Laszlo vs Tompa, Janos — 0-1 — HUN
1974 — Palatnik, Semon vs Sokolov, Sergey M. — 0-1 — Daugavpils LAT
1975 — Hicks, Edwin Agnew vs Gross, Ronald Joseph — 0-1 — Las Vegas, NV USA