Jacob Yuchtman vs Tigran Vartanovich Petrosian
Ch URS ( 1/2 ) Tbilisi URS round 3 1956.11.21
Sicilian Defense: Canal Attack, Haag Gambit 1/2-1/2

Lev Alburt vs Jacob Yuchtman
New York Open New York, NY USA 1980.??.??
Nimzo-Indian Defense 0-1

Tigran Vartanovich Petrosian vs Jacob Yuchtman
USSR Championship Tbilisi URS round 3 1959.01.13
King’s Indian Defense: Exchange Variation 1-0