Ambassadeurs : Gelemerov, Yane (3x), Lee, Peter N (2x), Ree, Hans (2x), Katopodis, Dimitrios (2x), Van Seters, Frits (1x), O'Kelly de Galway, Alberic (1x), Kusnierz, Ryszard (1x), Bengtsson, Bengt (1x)
Ambassadeurs : Hector, Jonny (3x), Dueckstein, Andreas (3x), Borkowski, Franciszek (2x), Mudelsee, Manfred, Dr. (2x), Semenova, Lidia K (2x), Zimmermann, Frank (2x), Kuntermann, Herbert (2x), Herzog, Adolf (2x)
5.Ba4 — 2.5% (54 parties)
Ambassadeurs : Soukup, Jiri (2x), Acero, Arnold (1x), De Greif, Boris (1x), Blackstone, John (1x), White, Henry (1x), Cardoso, Radolfo Tan (1x), Thibaut, Georges (1x), Bhend, Edwin (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo
N parties
5.Nxd4
5.Bc4
5.b4
5.Ba4
<1800
135
86%
7%
3%
3%
1800-2200
818
86%
7%
4%
3%
2200-2600
729
88%
4%
5%
2%
2600+
30
90%
—
7%
3%
Évolution par décennie (% des parties)
Décennie
N parties
5.Nxd4
5.Bc4
5.b4
5.Ba4
1950s
57
91%
2%
—
5%
1960s
82
89%
5%
5%
1%
1970s
106
79%
5%
10%
4%
1980s
166
90%
1%
7%
2%
1990s
417
86%
6%
4%
3%
2000s
607
87%
6%
4%
2%
2010s
597
86%
7%
4%
3%
2020s
113
89%
4%
3%
4%
Tendances récentes (2010s → 2020s)
Coup
2010s
2020s
Δ
5.Nxd4
86%
89%
▲ +3.8%
5.Bc4
7%
4%
▼ -3.7%
5.b4
4%
3%
▼ -1.4%
5.Ba4
3%
4%
▲ +1.0%
Joueurs célèbres
Champions du monde dans cette position
Anand, Viswanathan — 2 parties Tal, Mikhail — 1 partie
Parties historiques
5.Nxd4 — 86.7% (1859 parties)
1950 — Unzicker, Ferdinand, Dr. vs O'Kelly, Albéric de Galway — 1/2-1/2 — Dubrovnik olm 1950 — Horowitz, Albert Israel vs Canal, Esteban — 1/2-1/2 — Dubrovnik olm 1951 — Wade, Robert G vs Barden, Leonard — 1/2-1/2 — Oxford ENG 1951 — Niephaus, Walter vs Rellstab, Ludwig — 1-0 — Duesseldorf GER 1951 — von Saldern, Ruediger vs Malich, Burkhard, Dr. — 0-1 — Leipzig GER
5.Bc4 — 5.6% (120 parties)
1951 — Van Seters, Frits vs O'Kelly de Galway, Alberic — 1/2-1/2 — It I Beverwijk NED 1964 — Kusnierz, Ryszard vs Bengtsson, Bengt — 1/2-1/2 — Bad Kuehlungsborn 1965 — Lee, Peter N vs Ree, Hans — 1/2-1/2 — WchTJ U26 fin-A 1965 — Lee, Peter N vs Ree, Hans — 1/2-1/2 — Sinaia 1968 — Larsen, Poul M. vs Pedersen, Jens Otto — 1/2-1/2 — ?
5.b4 — 4.4% (94 parties)
1965 — Mazzoni, Guy vs Delamarre, Jean Hubert — 1/2-1/2 — Dunkerque 1967 — Lutikov, Anatoly S vs Godes, Dmitry R — 1/2-1/2 — Kishinev MDA 1968 — Suchanov, V vs Borisov, Venjamin — 1-0 — ? 1968 — Makarichev, Sergey vs Vaganian, Rafael A — 1-0 — USSR 1970 — McKay, Roderick M vs Gilbert, Jonathan A. — 1-0 — Siegen olm
5.Ba4 — 2.5% (54 parties)
1953 — Bhend, Edwin vs Dunkelblum, Arthur — 1/2-1/2 — Venice ITA 1956 — Cardoso, Radolfo Tan vs Thibaut, Georges — 1-0 — Moscow RUS 1958 — Acero, Arnold vs De Greif, Boris — 1/2-1/2 — Munich GER 1963 — Blackstone, John vs White, Henry — 1-0 — No. CA 1978 — Kappe, Reinhard vs Lauer, Roland — 1-0 — Ketsch
Tal, Mikhail — 1 partie
1950 — Horowitz, Albert Israel vs Canal, Esteban — 1/2-1/2 — Dubrovnik olm
1951 — Wade, Robert G vs Barden, Leonard — 1/2-1/2 — Oxford ENG
1951 — Niephaus, Walter vs Rellstab, Ludwig — 1-0 — Duesseldorf GER
1951 — von Saldern, Ruediger vs Malich, Burkhard, Dr. — 0-1 — Leipzig GER
1964 — Kusnierz, Ryszard vs Bengtsson, Bengt — 1/2-1/2 — Bad Kuehlungsborn
1965 — Lee, Peter N vs Ree, Hans — 1/2-1/2 — WchTJ U26 fin-A
1965 — Lee, Peter N vs Ree, Hans — 1/2-1/2 — Sinaia
1968 — Larsen, Poul M. vs Pedersen, Jens Otto — 1/2-1/2 — ?
1967 — Lutikov, Anatoly S vs Godes, Dmitry R — 1/2-1/2 — Kishinev MDA
1968 — Suchanov, V vs Borisov, Venjamin — 1-0 — ?
1968 — Makarichev, Sergey vs Vaganian, Rafael A — 1-0 — USSR
1970 — McKay, Roderick M vs Gilbert, Jonathan A. — 1-0 — Siegen olm
1956 — Cardoso, Radolfo Tan vs Thibaut, Georges — 1-0 — Moscow RUS
1958 — Acero, Arnold vs De Greif, Boris — 1/2-1/2 — Munich GER
1963 — Blackstone, John vs White, Henry — 1-0 — No. CA
1978 — Kappe, Reinhard vs Lauer, Roland — 1-0 — Ketsch