Ambassadeurs : Drimer, Dolfi (8x), Westerinen, Heikki M.J. (8x), Czerniak, Moshe (7x), Zsinka, Laszlo (7x), Klovans, Janis (7x), Sabuk, Piotr (7x), Keres, Paul Petrovich (6x), ? (6x)
4…Bg7 — 2.2% (31 parties)
Ambassadeurs : Ezquerro Luque, Albert (2x), Nielsen, Hartvig (1x), Ingerslev, Aage (1x), Bell, Tom (1x), Wall, Bill (1x), Curdo, John (1x), Kaplan, Matanya (1x), Colias, Billy (1x)
4…d6 — 0.3% (4 parties)
Ambassadeurs : Miasnikov, A. (1x), Lomaya, Teimuraz (1x), Boehnisch, Manfred (1x), Pilot, Jerzy (1x), Hennicke, Michael (1x), Borras De Las Heras, Marc (1x), Luong, Nhat Linh (1x), Nong, Minh Thao (1x)
4…Nxd4 — 0.1% (1 parties)
Ambassadeurs : Maschewski, Peter (1x), Albrecht, Juergen (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
4…exd4
4…Bg7
4…d6
4…Nxd4
<1800
46
96%
4%
—
—
1800-2200
402
97%
3%
—
—
2200-2600
714
100%
0%
—
—
2600+
8
100%
—
—
—
Évolution par décennie (% des parties)
Décennie
N parties
4…exd4
4…Bg7
4…d6
4…Nxd4
1950s
28
93%
4%
4%
—
1960s
66
100%
—
—
—
1970s
83
98%
1%
1%
—
1980s
102
98%
2%
—
—
1990s
342
98%
2%
—
—
2000s
347
96%
3%
1%
0%
2010s
351
97%
3%
—
—
2020s
101
100%
—
—
—
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
4…exd4
97%
100%
▲ +2.6%
4…Bg7
3%
0%
▼ -2.6%
4…d6
0%
0%
+0.0%
4…Nxd4
0%
0%
+0.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 1 partie Smyslov, Vladimir — 1 partie
Parties historiques
4…exd4 — 97.5% (1384 parties)
1950 — Mechkarov, Stefan vs Karastoichev, Emil — 0-1 — Sofia BUL 1952 — Markov, Bozidar vs Karastoichev, Emil — 1/2-1/2 — Sofia BUL 1954 — Noradounghian, Georges vs Bohatyrchuk, Fedir Parfenovych — 0-1 — Amsterdam olm 1955 — Hostinsky, Zdenek vs Florian, Jaromir — 1/2-1/2 — Prague CZE 1955 — Simagin, Vladimir vs Keres, Paul — 0-1 — Moskou ch-URS
4…Bg7 — 2.2% (31 parties)
1957 — Nielsen, Hartvig vs Ingerslev, Aage — 1-0 — Odense DEN 1978 — Bell, Tom vs Wall, Bill — 0-1 — ? 1980 — Curdo, John vs Kaplan, Matanya — 1-0 — Maine 1987 — Colias, Billy vs Meyers, Adam — 1-0 — Chicago, IL USA 1995 — Menacher, Manfred vs Beier, Klaus — 1-0 — Wuerzburg
4…d6 — 0.3% (4 parties)
1957 — Miasnikov, A. vs Lomaya, Teimuraz — 1-0 — Tbilisi GEO 1973 — Boehnisch, Manfred vs Pilot, Jerzy — 1-0 — Olomouc CZE 2001 — Hennicke, Michael vs Borras De Las Heras, Marc — 1-0 — ? 2002 — Luong, Nhat Linh vs Nong, Minh Thao — 1-0 — Hanoi
4…Nxd4 — 0.1% (1 parties)
2004 — Maschewski, Peter vs Albrecht, Juergen — 1-0 — ?
Smyslov, Vladimir — 1 partie
1952 — Markov, Bozidar vs Karastoichev, Emil — 1/2-1/2 — Sofia BUL
1954 — Noradounghian, Georges vs Bohatyrchuk, Fedir Parfenovych — 0-1 — Amsterdam olm
1955 — Hostinsky, Zdenek vs Florian, Jaromir — 1/2-1/2 — Prague CZE
1955 — Simagin, Vladimir vs Keres, Paul — 0-1 — Moskou ch-URS
1978 — Bell, Tom vs Wall, Bill — 0-1 — ?
1980 — Curdo, John vs Kaplan, Matanya — 1-0 — Maine
1987 — Colias, Billy vs Meyers, Adam — 1-0 — Chicago, IL USA
1995 — Menacher, Manfred vs Beier, Klaus — 1-0 — Wuerzburg
1973 — Boehnisch, Manfred vs Pilot, Jerzy — 1-0 — Olomouc CZE
2001 — Hennicke, Michael vs Borras De Las Heras, Marc — 1-0 — ?
2002 — Luong, Nhat Linh vs Nong, Minh Thao — 1-0 — Hanoi