Lajos Portisch vs John Nunn
Budapest Interzonal Playoff Budapest HUN round 3 1987.09.28
Grünfeld Defense: Counterthrust Variation 1/2-1/2

Lajos Portisch vs Olaf Ulvestad
4th Costa del Sol Malaga ESP round 1 1964.02.01
Nimzo-Indian Defense: Leningrad Variation 0-1

Lajos Steiner vs Miguel Najdorf
Warsaw Warsaw POL 1937.??.??
Sicilian Defense: Najdorf Variation 0-1

Larry Kaufman vs Daniel E Shapiro
29th World Open Philadelphia, PA USA round 2 2001.07.05
Queen’s Gambit Declined: Tartakower Defense 0-1

Larry Kaufman vs John A Curdo
Boston Open Boston, MA USA 1965.??.??
Queen’s Gambit Accepted: Bogoljubov Defense 0-1

Larry Kaufman vs Tim Redman
US Open Framingham, MA USA round 2 2001.08.05
Australian Defense 1-0

Larry Melvyn Evans vs Andrew Soltis
US Championship Chicago, IL USA round 10 1974.07.26
King’s Indian Defense: Steiner Attack 1-0

Larry Melvyn Evans vs Samuel Reshevsky
Rosenwald 1954/55 New York, NY USA round 2 1954.12.20
Sicilian Defense: Dragon Variation, Levenfish Variation 0-1

Laszlo Kovacs vs Silvino Garcia Martinez
Rubinstein Memorial 13th Polanica-Zdroj POL round 1 1975.08.07
English Opening: Symmetrical Variation 1/2-1/2

Laszlo Szabo vs Endre Steiner
Tatatovaros it HUN round 9 1935.07.15
King’s Indian Defense: Steiner Attack 1-0