1959 — Szily, Jozsef vs Foldi, Jozsef — 1-0 — HUN-ch Budapest HUN 1959 — Byrne, Robert E vs Rapaka Samuel Paul — 1/2-1/2 — New York ch-USA 1959 — Gligorić, Svetozar vs Smyslov, Vasily — 0-1 — Bled/Zagreb/Belgrade 1960 — Borisenko, Georgy K vs Novopashin, Arkady — 1/2-1/2 — Kiev UKR 1960 — Rotstein, Jefim vs Novopashin, Arkady — 0-1 — ?
9.Qe2 — 19.0% (45 parties)
1960 — Peterson, Andrejs vs Novopashin, Arkady — 1/2-1/2 — Vilnius LTU 1961 — Thomson, Derec vs Larusson, Gudmundur — 0-1 — The Hague NED 1963 — Liberzon, Vladimir M vs Smyslov, Vasily — 0-1 — Moscow RUS 1963 — Taimanov, Mark vs Kholmov, Ratmir D — 0-1 — Leningrad ch-URS 1966 — Toran Albero, Roman vs Medina-Garcia, Antonio — 1-0 — Malaga Malaga ESP
9.Qc2 — 3.8% (9 parties)
1964 — Taimanov, Mark vs Smyslov, Vasily — 1/2-1/2 — Havana CUB 1965 — Holm, Sejer vs Kolbak, Jens — 1-0 — Aalborg DEN 1965 — Letelier, Sergio vs Smyslov, Vasily — 1/2-1/2 — Santiago de Chile 1968 — Kausek vs Weiner, Alex — 1/2-1/2 — corr ch CZE 1969 — Djordjevic, Velimir vs Marek, Ivan — 0-1 — ?
9.Bd3 — 2.1% (5 parties)
1967 — Olafsson, Fridrik vs O'Kelly, Albéric de Galway — 1-0 — Dundee SCO 1969 — Grigorian, Aik vs Kuzmin, Gennadiy — 0-1 — USSR 1969 — Grigorian, Karen vs Kuzmin, Gennadi — 0-1 — ? 1971 — Rubinetti, Jorge vs Acosta, Tomas — 1/2-1/2 — Villa Gesell ARG 1991 — Whitehead, Chris vs Kelly, Laszlo — 1-0 — ?
1959 — Byrne, Robert E vs Rapaka Samuel Paul — 1/2-1/2 — New York ch-USA
1959 — Gligorić, Svetozar vs Smyslov, Vasily — 0-1 — Bled/Zagreb/Belgrade
1960 — Borisenko, Georgy K vs Novopashin, Arkady — 1/2-1/2 — Kiev UKR
1960 — Rotstein, Jefim vs Novopashin, Arkady — 0-1 — ?
1961 — Thomson, Derec vs Larusson, Gudmundur — 0-1 — The Hague NED
1963 — Liberzon, Vladimir M vs Smyslov, Vasily — 0-1 — Moscow RUS
1963 — Taimanov, Mark vs Kholmov, Ratmir D — 0-1 — Leningrad ch-URS
1966 — Toran Albero, Roman vs Medina-Garcia, Antonio — 1-0 — Malaga Malaga ESP
1965 — Holm, Sejer vs Kolbak, Jens — 1-0 — Aalborg DEN
1965 — Letelier, Sergio vs Smyslov, Vasily — 1/2-1/2 — Santiago de Chile
1968 — Kausek vs Weiner, Alex — 1/2-1/2 — corr ch CZE
1969 — Djordjevic, Velimir vs Marek, Ivan — 0-1 — ?
1969 — Grigorian, Aik vs Kuzmin, Gennadiy — 0-1 — USSR
1969 — Grigorian, Karen vs Kuzmin, Gennadi — 0-1 — ?
1971 — Rubinetti, Jorge vs Acosta, Tomas — 1/2-1/2 — Villa Gesell ARG
1991 — Whitehead, Chris vs Kelly, Laszlo — 1-0 — ?