Ambassadeurs : Shirazi, Kamran (19x), Schmittdiel, Eckhard (10x), Dueckstein, Andreas (8x), Short, Nigel D (7x), Morgado, Juan Sebastian (6x), Bromann, Thorbjorn (5x), Novak, Ivan (5x), De Kleuver, Esther (5x)
4…Nxd5 — 8.3% (173 parties)
Ambassadeurs : Zenchanka, Pavel (2x), Bauland, Thomas (2x), Van Steenis, Hendrik Jan (1x), Van den Bosch, Johannes (1x), Pachman, Ludek (1x), Prins, Lodewijk (1x), Wisliceny, Juergen, Dr. (1x), Frenzel, Hans Juergen (1x)
4…Bb4 — 0.0% (1 parties)
Ambassadeurs : Coskun, Deniz (1x), Duran, Kadir (1x)
4…Nfd7 — 0.0% (1 parties)
Ambassadeurs : Gomes, Carlos (1x), Hobold Kammer, Leticia (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…exd5
4…Nxd5
4…Bb4
4…Nfd7
<1800
183
88%
11%
1%
—
1800-2200
994
91%
9%
—
—
2200-2600
646
96%
4%
—
—
2600+
7
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…exd5
4…Nxd5
4…Bb4
4…Nfd7
1950s
17
82%
18%
—
—
1960s
15
93%
7%
—
—
1970s
17
94%
6%
—
—
1980s
51
92%
8%
—
—
1990s
348
92%
8%
—
—
2000s
554
89%
11%
—
—
2010s
842
92%
7%
0%
0%
2020s
252
94%
6%
—
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…exd5
92%
94%
▲ +1.6%
4…Nxd5
7%
6%
▼ -1.3%
4…Bb4
0%
0%
-0.1%
4…Nfd7
0%
0%
-0.1%
Joueurs célèbres
Champions du monde dans cette position
Ding, Liren — 1 partie
Parties historiques
4…exd5 — 91.6% (1920 parties)
1950 — Bogoljubow, Efim vs Kieninger, Georg — 1-0 — Schwelm 1950 — Nestler, Vincenzo vs Staldi, Cherubino — 1/2-1/2 — Sorrento ch ITA 1950 — Fichtl, Jiri vs Schmidt, Karel — 1-0 — Zlin ch CZE 1952 — Nestler, Vincenzo vs Watzal, Dennis — 1/2-1/2 — Italy 1953 — Loose, Walter vs Blank, Albert Jan — 1/2-1/2 — Bielefeld
4…Nxd5 — 8.3% (173 parties)
1952 — Pachman, Ludek vs Prins, Lodewijk — 1/2-1/2 — Stockholm izt 1957 — Wisliceny, Juergen, Dr. vs Frenzel, Hans Juergen — 1/2-1/2 — Ruhla 1958 — Van Steenis, Hendrik Jan vs Van den Bosch, Johannes — 0-1 — Hilversum tt 1969 — Grefe, John A vs Kabui Stephen — 1-0 — San Francisco, CA USA 1979 — Wicker, Kevin J vs Bednarski, Jacek — 1/2-1/2 — Esbjerg DEN
4…Bb4 — 0.0% (1 parties)
2014 — Coskun, Deniz vs Duran, Kadir — 0-1 — Kemer TUR
4…Nfd7 — 0.0% (1 parties)
2017 — Gomes, Carlos vs Hobold Kammer, Leticia — 0-1 — Florianopolis BRA
1950 — Nestler, Vincenzo vs Staldi, Cherubino — 1/2-1/2 — Sorrento ch ITA
1950 — Fichtl, Jiri vs Schmidt, Karel — 1-0 — Zlin ch CZE
1952 — Nestler, Vincenzo vs Watzal, Dennis — 1/2-1/2 — Italy
1953 — Loose, Walter vs Blank, Albert Jan — 1/2-1/2 — Bielefeld
1957 — Wisliceny, Juergen, Dr. vs Frenzel, Hans Juergen — 1/2-1/2 — Ruhla
1958 — Van Steenis, Hendrik Jan vs Van den Bosch, Johannes — 0-1 — Hilversum tt
1969 — Grefe, John A vs Kabui Stephen — 1-0 — San Francisco, CA USA
1979 — Wicker, Kevin J vs Bednarski, Jacek — 1/2-1/2 — Esbjerg DEN