Ambassadeurs : Espig, Lutz (57x), Knaak, Rainer (40x), Zapata, Alonso (34x), Bielczyk, Jacek (32x), Kovalevskaya, Ekaterina (26x), Vogt, Lothar (26x), Casper, Thomas (26x), Stimpel, Franz (23x)
4…c6 — 2.3% (145 parties)
Ambassadeurs : Anistratov, Dmitriy (4x), Matjushin, Gennady (3x), Adnoy, Hallvard V. (3x), Lorscheid, Gerhard (2x), Rajkovic, Dusan (2x), Pilarska, Czeslawa (2x), Margolin, Boris (2x), Zueger, Beat (2x)
4…g6 — 1.1% (72 parties)
Ambassadeurs : Sulyok, Benedek (3x), Anatol, Luke Leon Robin (2x), Komaritsa, Yuri (2x), Arbakov, Valentin (1x), Grigoryan, Karen A. (1x), Angel, Harold Bernard (1x), Abdul Salam (1x), Deras Diaz, Gonzalo (1x)
4…c5 — 0.6% (35 parties)
Ambassadeurs : Etcheverry, Eduardo (1x), Kalkstein, Rodolfo (1x), Trisa-Ard, Nakorn (1x), Palacios Siegenthaler, Juan A. (1x), Barosso, Renzo (1x), Perotti, Daniel (1x), Humen, John (1x), Aayaan Raj Swan (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…e5
4…c6
4…g6
4…c5
<1800
300
93%
2%
3%
2%
1800-2200
2356
95%
3%
2%
1%
2200-2600
2937
98%
2%
0%
0%
2600+
28
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…e5
4…c6
4…g6
4…c5
1950s
68
100%
—
—
—
1960s
131
99%
—
—
1%
1970s
170
98%
2%
1%
—
1980s
602
97%
2%
0%
0%
1990s
1571
96%
3%
1%
1%
2000s
1735
95%
2%
1%
1%
2010s
1637
96%
2%
1%
1%
2020s
416
96%
1%
2%
0%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…e5
96%
96%
-0.2%
4…c6
2%
1%
▼ -0.6%
4…g6
1%
2%
▲ +0.8%
4…c5
1%
0%
-0.4%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 3 parties Karpov, Anatoly — 2 parties Kasparov, Garry — 2 parties Smyslov, Vladimir — 1 partie Ju, Wenjun — 1 partie
Parties historiques
4…e5 — 95.8% (6067 parties)
1950 — Vogel III, Frank C vs Freiburg — 1-0 — cr. 1950 — Kieninger, Georg vs Alfred, Le Bron — 1-0 — Weidenau 1951 — Shainswit, George vs Mengarini, Ariel — 0-1 — New York ch-USA 1951 — Fox, Alan vs Bohatirchuk, Fedor — 0-1 — Vancouver 1951 — Mueller, Claus vs Pietzsch, Wolfgang — 1/2-1/2 — Schwerin GER
4…c6 — 2.3% (145 parties)
1975 — Jagodzinska, Joanna vs Pytel, Bozena — 1-0 — Augustow Tch-POL 1976 — Hernandez Marquez, Jose De Jesus vs Ostos, Julio Eduardo — 1/2-1/2 — Cienfuegos City CUB 1976 — Weise, Dieter vs Hock, Martin — 1-0 — Gauting 1981 — Schmidt, Wlodzimierz vs Rajkovic, Dusan — 1/2-1/2 — Smederevska Palanka 1981 — Rajkovic, Dusan vs Vukic, Milan — 1/2-1/2 — Yugoslavia ch (116)
4…g6 — 1.1% (72 parties)
1978 — Angel, Harold Bernard vs Abdul Salam — 1-0 — HMC 1980 — Arbakov, Valentin vs Grigoryan, Karen A. — 1-0 — Moskou ch 1988 — Deras Diaz, Gonzalo vs Warner, Delisle — 0-1 — ? 1988 — Pesout, Jan vs Vokoun, Jan — 1/2-1/2 — Czechoslovakia 1990 — Kaspersen, Morten vs Andersen, Erik — 1/2-1/2 — Copenhagen DEN
4…c5 — 0.6% (35 parties)
1962 — Etcheverry, Eduardo vs Kalkstein, Rodolfo — 1-0 — Montevideo URU 1982 — Trisa-Ard, Nakorn vs Palacios Siegenthaler, Juan A. — 1/2-1/2 — Luzern olm 1992 — Hahn, Dietmar vs Seltzer, Robert — 1/2-1/2 — USA-op Dearborn 1995 — Stojicevic, Alexander vs Schnee, Andreas — 1-0 — Bonn 1997 — Jedlicka, Ales vs Bauma, Jiri — 1/2-1/2 — CZE
Karpov, Anatoly — 2 parties
Kasparov, Garry — 2 parties
Smyslov, Vladimir — 1 partie
Ju, Wenjun — 1 partie
1950 — Kieninger, Georg vs Alfred, Le Bron — 1-0 — Weidenau
1951 — Shainswit, George vs Mengarini, Ariel — 0-1 — New York ch-USA
1951 — Fox, Alan vs Bohatirchuk, Fedor — 0-1 — Vancouver
1951 — Mueller, Claus vs Pietzsch, Wolfgang — 1/2-1/2 — Schwerin GER
1976 — Hernandez Marquez, Jose De Jesus vs Ostos, Julio Eduardo — 1/2-1/2 — Cienfuegos City CUB
1976 — Weise, Dieter vs Hock, Martin — 1-0 — Gauting
1981 — Schmidt, Wlodzimierz vs Rajkovic, Dusan — 1/2-1/2 — Smederevska Palanka
1981 — Rajkovic, Dusan vs Vukic, Milan — 1/2-1/2 — Yugoslavia ch (116)
1980 — Arbakov, Valentin vs Grigoryan, Karen A. — 1-0 — Moskou ch
1988 — Deras Diaz, Gonzalo vs Warner, Delisle — 0-1 — ?
1988 — Pesout, Jan vs Vokoun, Jan — 1/2-1/2 — Czechoslovakia
1990 — Kaspersen, Morten vs Andersen, Erik — 1/2-1/2 — Copenhagen DEN
1982 — Trisa-Ard, Nakorn vs Palacios Siegenthaler, Juan A. — 1/2-1/2 — Luzern olm
1992 — Hahn, Dietmar vs Seltzer, Robert — 1/2-1/2 — USA-op Dearborn
1995 — Stojicevic, Alexander vs Schnee, Andreas — 1-0 — Bonn
1997 — Jedlicka, Ales vs Bauma, Jiri — 1/2-1/2 — CZE