Ambassadeurs : Alburt, Lev (11x), Vastrukhin, Oleg (11x), Karjakin, Sergey (10x), Rogulj, Branko (7x), Gukesh D (6x), Bellahcene, Bilel (6x), Amin (5x), Bak, Istvan (4x)
4.c4 — 15.4% (693 parties)
Ambassadeurs : Ozen, Bahadir (5x), Pantsulaia, Levan (4x), Romanishin, Oleg M (4x), Iljiushenok, Ilia (3x), Vaishali, Rameshbabu (3x), Praggnanandhaa R (3x), Yilmazyerli, Mert (3x), Bak, Istvan (2x)
4.d4 — 11.9% (538 parties)
Ambassadeurs : Gutman, Lev (13x), Kruse, Herbert (5x), Ortiz, Clodomiro (5x), Anay Barche (4x), Rausis, Igors (3x), Fernandez Guillen, Ernesto J. (3x), Alexander Tadala (2x), Aditya Balu Jadhav (2x)
4.d3 — 8.9% (403 parties)
Ambassadeurs : Ebner, Walter (3x), Poelig, Juergen (3x), Nadstoga, Wojciech (3x), Hornak, Viliam (2x), Stiller, Juergen (2x), Nikitin, Aleksander I (2x), Walder, Michael (2x), Adriano, Gustavo Grein (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4.O-O
4.c4
4.d4
4.d3
<1800
248
59%
14%
10%
14%
1800-2200
1787
59%
14%
13%
13%
2200-2600
1816
65%
18%
12%
4%
2600+
128
73%
22%
5%
—
Évolution par décennie (% des parties)
Décennie
N parties
4.O-O
4.c4
4.d4
4.d3
1950s
45
60%
7%
22%
11%
1960s
77
71%
10%
9%
8%
1970s
108
74%
16%
6%
4%
1980s
182
66%
15%
11%
6%
1990s
651
67%
12%
8%
12%
2000s
996
60%
12%
14%
13%
2010s
1495
61%
16%
13%
10%
2020s
956
62%
22%
12%
3%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4.O-O
61%
62%
▲ +1.0%
4.c4
16%
22%
▲ +6.3%
4.d4
13%
12%
-0.2%
4.d3
10%
3%
▼ -6.8%
Joueurs célèbres
Champions du monde dans cette position
Gukesh D — 8 parties Carlsen, Magnus — 5 parties Kramnik, Vladimir — 3 parties Anand, Viswanathan — 2 parties Hou, Yifan — 2 parties Kasparov, Garry — 1 partie Ju, Wenjun — 1 partie Ding, Liren — 1 partie
Parties historiques
4.O-O — 62.6% (2822 parties)
1953 — Berger, Bela vs Gereben, Erno — 1-0 — Budapest ch-HUN 1955 — Tepper, Marcel vs Zobel, Leo — 1-0 — Stary Smokovec SVK 1955 — Djurasevic, Bozidar vs Alsjo, Sigge — 1/2-1/2 — Novi Sad SRB 1955 — Doda, Zbigniew vs Domanski, Jerzy — 1-0 — Poland ch13 1955 — Danielsson, Grimur vs Nilsson, Zandor — 1-0 — Sweden
4.c4 — 15.4% (693 parties)
1955 — Panno, Oscar vs Spassky, Boris V. — 1-0 — Goteborg izt 1957 — Di Camillo, Attilio vs Decker, Arnold Sheldon — 1-0 — New York ch-USA 1959 — Portisch, Lajos vs Kraidman, Yair — 1/2-1/2 — Budapest HUN 1963 — Clemens, Christian, Dr. vs Hecht, Hans-Joachim — 0-1 — Bad Pyrmont GER 1965 — Bak, Istvan vs Pietzsch, Wolfgang — 1/2-1/2 — Havana CUB
4.d4 — 11.9% (538 parties)
1950 — Aditya Balu Jadhav vs Saemisch, Friedrich — 1-0 — Travemuende 1951 — Anay Barche vs Balanel, Ion — 1/2-1/2 — Marianske Lazne zt 1953 — Partyka, Kazimierz vs Makarczyk, Kazimierz — 1-0 — Krakow POL 1955 — Szabo, Laszlo vs Keres, Paul Petrovich — 1/2-1/2 — Goteborg SWE 1955 — Aditya Balu Jadhav vs Golombek, Harry — 1-0 — Mont Pelerin sur Vevey
4.d3 — 8.9% (403 parties)
1955 — Stadt, Hans vs Sarosy, Zoltan L — 0-1 — Toronto CAN 1956 — Raizman, Maurice vs Pirc, Vasja — 0-1 — Vichy 1956 — Ay, Demir vs Gaprindashvili, Nona — 1-0 — Georgia 1957 — Wesselowsky, Deppe vs Lachmann, Hans G — 0-1 — ? 1958 — Anastassopulos, Anastasios vs Laco, Giuseppe — 1-0 — Munich GER
Carlsen, Magnus — 5 parties
Kramnik, Vladimir — 3 parties
Anand, Viswanathan — 2 parties
Hou, Yifan — 2 parties
Kasparov, Garry — 1 partie
Ju, Wenjun — 1 partie
Ding, Liren — 1 partie
1955 — Tepper, Marcel vs Zobel, Leo — 1-0 — Stary Smokovec SVK
1955 — Djurasevic, Bozidar vs Alsjo, Sigge — 1/2-1/2 — Novi Sad SRB
1955 — Doda, Zbigniew vs Domanski, Jerzy — 1-0 — Poland ch13
1955 — Danielsson, Grimur vs Nilsson, Zandor — 1-0 — Sweden
1957 — Di Camillo, Attilio vs Decker, Arnold Sheldon — 1-0 — New York ch-USA
1959 — Portisch, Lajos vs Kraidman, Yair — 1/2-1/2 — Budapest HUN
1963 — Clemens, Christian, Dr. vs Hecht, Hans-Joachim — 0-1 — Bad Pyrmont GER
1965 — Bak, Istvan vs Pietzsch, Wolfgang — 1/2-1/2 — Havana CUB
1951 — Anay Barche vs Balanel, Ion — 1/2-1/2 — Marianske Lazne zt
1953 — Partyka, Kazimierz vs Makarczyk, Kazimierz — 1-0 — Krakow POL
1955 — Szabo, Laszlo vs Keres, Paul Petrovich — 1/2-1/2 — Goteborg SWE
1955 — Aditya Balu Jadhav vs Golombek, Harry — 1-0 — Mont Pelerin sur Vevey
1956 — Raizman, Maurice vs Pirc, Vasja — 0-1 — Vichy
1956 — Ay, Demir vs Gaprindashvili, Nona — 1-0 — Georgia
1957 — Wesselowsky, Deppe vs Lachmann, Hans G — 0-1 — ?
1958 — Anastassopulos, Anastasios vs Laco, Giuseppe — 1-0 — Munich GER