Ambassadeurs : Gurevich, Valery M. (14x), Kovalyov, Anton (11x), Milanovic, Slavisa (10x), McNab, Colin A (8x), Laco, Giuseppe (6x), Bisguier, Arthur B (5x), Beim, Valeri (5x), Patterson, Stephen J (4x)
4…g6 — 29.8% (753 parties)
Ambassadeurs : Gurevich, Valery M. (26x), McNab, Colin A (10x), Bakheet Farag (9x), Niese, Peter (9x), Korchnoi, Viktor (8x), Chernin, Alexander (7x), Grohde, Wolfgang (6x), Zvjaginsev, Vadim (6x)
4…a5 — 8.3% (210 parties)
Ambassadeurs : Kamp, Christoph (4x), McNab, Colin A (3x), Behling, Robert (3x), Berebora, Ferenc (2x), Londyn, Radek (2x), Cioara, Andrei-Nestor (2x), Incutto, Carlos (1x), Fedorovsky, Rafael (1x)
4…d6 — 7.0% (177 parties)
Ambassadeurs : Korchnoi, Viktor (3x), Panno, Oscar (2x), Chernin, Alexander (2x), Bakheet Farag (2x), Bocharov, Dmitry (2x), Bodner, Alfred (2x), Milanovic, Slavisa (2x), Miguel, Nahuel (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…d5
4…g6
4…a5
4…d6
<1800
110
48%
25%
11%
5%
1800-2200
696
48%
22%
12%
7%
2200-2600
1291
43%
33%
7%
6%
2600+
135
44%
48%
1%
5%
Évolution par décennie (% des parties)
Décennie
N parties
4…d5
4…g6
4…a5
4…d6
1950s
15
60%
—
20%
20%
1960s
12
67%
25%
—
8%
1970s
39
54%
26%
3%
15%
1980s
67
39%
31%
12%
7%
1990s
406
31%
36%
10%
11%
2000s
843
39%
31%
8%
7%
2010s
886
49%
30%
7%
6%
2020s
255
64%
19%
9%
2%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…d5
49%
64%
▲ +15.4%
4…g6
30%
19%
▼ -11.1%
4…a5
7%
9%
▲ +1.7%
4…d6
6%
2%
▼ -3.2%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 10 parties Kramnik, Vladimir — 2 parties Carlsen, Magnus — 2 parties Botvinnik, Mikhail — 1 partie Anand, Viswanathan — 1 partie Ju, Wenjun — 1 partie
Parties historiques
4…d5 — 44.2% (1115 parties)
1950 — Sebestyen, Balazs vs Balogh, Janos — 1/2-1/2 — Budapest HUN 1950 — Rossetto, Hector vs Giustolisi, Alberto — 1/2-1/2 — Dubrovnik olm 1951 — Antal, Sebestyen vs Neikirkh, Oleg — 1/2-1/2 — Sopot 1952 — Rebizzo, Cayetano vs Calatayud, Manuel — 1-0 — Rosario ARG 1955 — Bisguier, Arthur B vs Dueckstein, Andreas — 1-0 — Zagreb CRO
4…g6 — 29.8% (753 parties)
1964 — Filip, Miroslav vs Van den Berg, Carel B — 1-0 — Beverwijk NED 1965 — Morgado, Juan Sebastian vs Pizani, Oscar — 1-0 — cr UDAPA 1968 — Lilienthal, Siegfried vs Lang, Wolfgang — 0-1 — ? 1974 — Rodriguez Cespedes, Amador vs Vogt, Lothar — 1/2-1/2 — Bucharest ROU 1975 — Seirawan, Yasser vs Bisguier, Arthur B — 1-0 — NWC March
4…a5 — 8.3% (210 parties)
1952 — Barendregt, Johan vs Zografakis, Aristidis — 1/2-1/2 — Helsinki olm 1957 — Yepez, Osvaldo vs Gray, Aaron — 0-1 — Reykjavik ISL 1959 — Incutto, Carlos vs Fedorovsky, Rafael — 1-0 — Buenos Aires ARG 1977 — Christiansen, Larry vs Whitehead, Jay Edwin — 1-0 — Berkeley 1980 — Roca, Alfredo vs Yang, Xian — 1-0 — Mexico City MEX
4…d6 — 7.0% (177 parties)
1950 — Miguel, Nahuel vs Szabo, Laszlo — 1/2-1/2 — Budapest HUN 1951 — Lange, Svend vs Sorensen, Tage — 0-1 — Copenhagen DEN 1956 — Acoltzi Ruiz, Mariana vs Schmid Michael — 1/2-1/2 — corr Dyckhoff mem 1967 — Van der Lijn, Dick vs Smederevac, Petar — 1/2-1/2 — Amsterdam NED 1973 — Casas Perea, Fernando vs Bazan, Osvaldo — 1/2-1/2 — Santa Fe
Kramnik, Vladimir — 2 parties
Carlsen, Magnus — 2 parties
Botvinnik, Mikhail — 1 partie
Anand, Viswanathan — 1 partie
Ju, Wenjun — 1 partie
1950 — Rossetto, Hector vs Giustolisi, Alberto — 1/2-1/2 — Dubrovnik olm
1951 — Antal, Sebestyen vs Neikirkh, Oleg — 1/2-1/2 — Sopot
1952 — Rebizzo, Cayetano vs Calatayud, Manuel — 1-0 — Rosario ARG
1955 — Bisguier, Arthur B vs Dueckstein, Andreas — 1-0 — Zagreb CRO
1965 — Morgado, Juan Sebastian vs Pizani, Oscar — 1-0 — cr UDAPA
1968 — Lilienthal, Siegfried vs Lang, Wolfgang — 0-1 — ?
1974 — Rodriguez Cespedes, Amador vs Vogt, Lothar — 1/2-1/2 — Bucharest ROU
1975 — Seirawan, Yasser vs Bisguier, Arthur B — 1-0 — NWC March
1957 — Yepez, Osvaldo vs Gray, Aaron — 0-1 — Reykjavik ISL
1959 — Incutto, Carlos vs Fedorovsky, Rafael — 1-0 — Buenos Aires ARG
1977 — Christiansen, Larry vs Whitehead, Jay Edwin — 1-0 — Berkeley
1980 — Roca, Alfredo vs Yang, Xian — 1-0 — Mexico City MEX
1951 — Lange, Svend vs Sorensen, Tage — 0-1 — Copenhagen DEN
1956 — Acoltzi Ruiz, Mariana vs Schmid Michael — 1/2-1/2 — corr Dyckhoff mem
1967 — Van der Lijn, Dick vs Smederevac, Petar — 1/2-1/2 — Amsterdam NED
1973 — Casas Perea, Fernando vs Bazan, Osvaldo — 1/2-1/2 — Santa Fe