Fotis Mastichiadis vs Hans Lambert
Helsinki ol (Men) fin-C Helsinki FIN round 2 1952.08.22
Semi-Slav Defense: Accelerated Meran Variation 1-0

Hans Lambert vs Miquel Albareda Creus
Clare Benedict Cup 12th Berlin (West) FRG round 1 1965.04.04
French Defense: Alekhine-Chatard Attack 1-0

Hans Lambert vs Georges-Pierre Thibaut
Dubrovnik olm Dubrovnik YUG round 4 1950.08.24
Ruy Lopez: Classical Defense, Benelux Variation 0-1