Ambassadeurs : Snape, Ian L (6x), Jussupow, Artur (4x), Andersson, Ulf (4x), Reizniece, Dana (4x), Gallagher, Joseph G. (4x), Giardelli, Sergio C. (3x), Cifuentes Parada, Roberto (3x), Van Hoolandt, Patrick (3x)
Ambassadeurs : Wegerer, Fred (3x), Cafferty, Bernard (2x), Polgar, Susan (2x), Bischoff, Klaus (2x), Hansen, Curt (2x), Andersson, Ulf (2x), Svidler, Peter (2x), Ledger, Andrew J (2x)
6…Be6 — 17.9% (226 parties)
Ambassadeurs : Weyerstrass, Ronald (3x), Zueger, Beat (3x), Larsen, Bent Ravn (2x), Ree, Hans (2x), Azmaiparashvili, Zurab (2x), Gufeld, Eduard (2x), Liberzon, Vladimir M (2x), Bertok, Mario Jr. (2x)
6…Nf6 — 6.0% (76 parties)
Ambassadeurs : Jakobsen, Ole (2x), Gligoric, Sofija (2x), Gazik, Igor (2x), Malpert, Rodney (2x), Biyiasas, Peter (2x), Schroeder, Jakob (2x), Held, Patrick (2x), Eljanov, Pavel (2x)
1961 — Botvinnik, Mikhail vs Gligoric, Sofija — 1/2-1/2 — Oberhausen etc 1961 — Milic, Borislav vs Gligorić, Svetozar — 1/2-1/2 — Belgrade SRB 1962 — Miguel, Nahuel vs Milev, Zdravko — 1-0 — Havana CUB 1963 — Khanov, Kurban vs Khalilbeili, Sultan — 1-0 — URS-chT Moscow RUS 1965 — Sakharov, Yuri N vs Kuzmin, Gennadi — 1-0 — Tallinn ch-URS
6…f5 — 22.2% (281 parties)
1957 — Stoliar, Efim Samoilovich vs Khasin, Abram — 1-0 — Moscow RUS 1959 — Bak, Istvan vs Dely, Peter — 1/2-1/2 — Balatonfured 1965 — Haygarth, Michael J vs Cafferty, Bernard — 1/2-1/2 — Hastings ch-BCF 1966 — Gasic, Bozidar vs Honfi, Karoly — 1/2-1/2 — Sarajevo BIH 1966 — Nikolaevsky, Yuri V vs Boleslavsky, Isaac — 1/2-1/2 — URS
6…Be6 — 17.9% (226 parties)
1961 — Anay Barche vs Taimanov, Mark — 1/2-1/2 — Budapest HUN 1962 — Petrosian, Tigran V. vs Aaron, Manuel — 1-0 — Stockholm izt 1964 — Bukic, Enver vs Polugaevsky, Lev — 0-1 — 7. It Sarajevo BIH 1966 — Larsen, Bent Ravn vs Ree, Hans — 0-1 — Ter Apel NED 1968 — Botvinnik, Mikhail vs Liberzon, Vladimir M — 1/2-1/2 — USSR
6…Nf6 — 6.0% (76 parties)
1965 — Jakobsen, Ole vs Gligoric, Sofija — 1/2-1/2 — Copenhagen DEN 1966 — Sloth, Jorn vs Jakobsen, Ole — 1/2-1/2 — Aarhus DEN 1968 — Anay Barche vs Matanovic, Aleksandar — 1-0 — Pecs 1968 — Van Baarle, John vs Tompa, Janos — 0-1 — Meldorf 1968 — Spassky, Boris V. vs Medina-Garcia, Antonio — 1-0 — Palma de Majorca ESP
Botvinnik, Mikhail — 2 parties
Kasparov, Garry — 1 partie
1961 — Milic, Borislav vs Gligorić, Svetozar — 1/2-1/2 — Belgrade SRB
1962 — Miguel, Nahuel vs Milev, Zdravko — 1-0 — Havana CUB
1963 — Khanov, Kurban vs Khalilbeili, Sultan — 1-0 — URS-chT Moscow RUS
1965 — Sakharov, Yuri N vs Kuzmin, Gennadi — 1-0 — Tallinn ch-URS
1959 — Bak, Istvan vs Dely, Peter — 1/2-1/2 — Balatonfured
1965 — Haygarth, Michael J vs Cafferty, Bernard — 1/2-1/2 — Hastings ch-BCF
1966 — Gasic, Bozidar vs Honfi, Karoly — 1/2-1/2 — Sarajevo BIH
1966 — Nikolaevsky, Yuri V vs Boleslavsky, Isaac — 1/2-1/2 — URS
1962 — Petrosian, Tigran V. vs Aaron, Manuel — 1-0 — Stockholm izt
1964 — Bukic, Enver vs Polugaevsky, Lev — 0-1 — 7. It Sarajevo BIH
1966 — Larsen, Bent Ravn vs Ree, Hans — 0-1 — Ter Apel NED
1968 — Botvinnik, Mikhail vs Liberzon, Vladimir M — 1/2-1/2 — USSR
1966 — Sloth, Jorn vs Jakobsen, Ole — 1/2-1/2 — Aarhus DEN
1968 — Anay Barche vs Matanovic, Aleksandar — 1-0 — Pecs
1968 — Van Baarle, John vs Tompa, Janos — 0-1 — Meldorf
1968 — Spassky, Boris V. vs Medina-Garcia, Antonio — 1-0 — Palma de Majorca ESP