Ambassadeurs : Wall, Gavin (19x), Arnold, Robert G (11x), Welz, Peter, Dr. (8x), Kristiansen, Jens (8x), Kierzek, Matthias, Dr. (8x), Ward, Chris G (7x), Reinderman, Dimitri (7x), Gretarsson, Helgi Ass (6x)
3.e3 — 18.3% (777 parties)
Ambassadeurs : Potapov, Pavel (3x), Giese, Reinhard (3x), Wiegner, Denis (3x), Nozicka, Vladislav (3x), Blom, Kaj (2x), Hergott, Deen (2x), Tisdall, Jonathan D (2x), Kaenel, Hansjuerg (2x)
3.Nd2 — 16.0% (678 parties)
Ambassadeurs : Goodger, Martyn (6x), Rendle, Thomas E (6x), Hoang, Thanh Trang (5x), Bakic, Rados (5x), Taboas Rodriguez, Daniel (5x), Kopec, Danny (4x), Gustafsson, Jan (4x), Summerscale, Aaron P (4x)
Kasparov, Garry — 5 parties Kramnik, Vladimir — 1 partie Ju, Wenjun — 1 partie Carlsen, Magnus — 1 partie
Parties historiques
3.Nc3 — 46.0% (1948 parties)
1959 — Kolarov, Atanas Stefanov vs Liebert, Heinz — 1/2-1/2 — Sofia BUL 1960 — Giustolisi, Alberto vs Heidenfeld, Wolfgang — 1-0 — Madrid zt 1962 — Franco, Sigifredo vs Alele Franco — 1-0 — Varna BUL 1965 — Mardle, Denis vs Parr, Frank — 0-1 — Hastings ch-BCF 1968 — Uhlmann, Wolfgang vs Nilsson, Zandor — 1-0 — Lugano olm
3.e3 — 18.3% (777 parties)
1957 — Spalk, Bjarne vs Liebert, Heinz — 0-1 — Reykjavik ISL 1957 — Orbaan, Constant vs Alster, Ladislav — 0-1 — Wageningen NED 1960 — Solmundarson, Magnus vs Blom, Kaj — 0-1 — Leipzig GER 1961 — De Rooi vs Van Donk, Diederik — 0-1 — The Hague ch-NLD 1963 — Crowl, Frank Arthur vs Broun, Malcolm D — 0-1 — Perth AUS
3.Nd2 — 16.0% (678 parties)
1960 — Petrosian, Tigran V. vs Nielsen, Palle — 1-0 — Copenhagen DEN 1961 — Kolvig, Bent vs Moller, Patrik — 0-1 — Nykobing 1962 — Bergraser, Volf vs Salm, Maxwell — 1-0 — corr Wch4 1963 — Levin, Mikhail vs Kofman A R — 1-0 — ? 1966 — Tackels, Andre vs Limbos, Paul — 0-1 — Brussels BEL
3.h4 — 8.4% (355 parties)
1960 — Gipslis, Aivars vs Raisa, Unto — 1/2-1/2 — Leningrad Baltic Nat 1960 — ? vs Kofman, Abram R — 0-1 — Kiev UKR 1968 — Krizsan-Bilek, Gyulane vs Lazarevic, Milunka — 0-1 — Belgrade SRB 1980 — Wicker, Kevin J vs Fleck, Juergen — 0-1 — Esbjerg DEN 1981 — Gruenfeld, Yehuda vs Kaenel, Hansjuerg — 1-0 — Biel SUI
Kramnik, Vladimir — 1 partie
Ju, Wenjun — 1 partie
Carlsen, Magnus — 1 partie
1960 — Giustolisi, Alberto vs Heidenfeld, Wolfgang — 1-0 — Madrid zt
1962 — Franco, Sigifredo vs Alele Franco — 1-0 — Varna BUL
1965 — Mardle, Denis vs Parr, Frank — 0-1 — Hastings ch-BCF
1968 — Uhlmann, Wolfgang vs Nilsson, Zandor — 1-0 — Lugano olm
1957 — Orbaan, Constant vs Alster, Ladislav — 0-1 — Wageningen NED
1960 — Solmundarson, Magnus vs Blom, Kaj — 0-1 — Leipzig GER
1961 — De Rooi vs Van Donk, Diederik — 0-1 — The Hague ch-NLD
1963 — Crowl, Frank Arthur vs Broun, Malcolm D — 0-1 — Perth AUS
1961 — Kolvig, Bent vs Moller, Patrik — 0-1 — Nykobing
1962 — Bergraser, Volf vs Salm, Maxwell — 1-0 — corr Wch4
1963 — Levin, Mikhail vs Kofman A R — 1-0 — ?
1966 — Tackels, Andre vs Limbos, Paul — 0-1 — Brussels BEL
1960 — ? vs Kofman, Abram R — 0-1 — Kiev UKR
1968 — Krizsan-Bilek, Gyulane vs Lazarevic, Milunka — 0-1 — Belgrade SRB
1980 — Wicker, Kevin J vs Fleck, Juergen — 0-1 — Esbjerg DEN
1981 — Gruenfeld, Yehuda vs Kaenel, Hansjuerg — 1-0 — Biel SUI