Andrew Karklins vs John Alan Grefe
US Championship Chicago, IL USA round 9 1974.07.25
Sicilian Defense: Boleslavsky Variation 1/2-1/2

Alex Cherniack vs Andrew Karklins
29th World Open Philadelphia, PA USA round 8 2001.07.08
Nimzo-Indian Defense: Sämisch Variation, Accelerated 0-1

Andrew Soltis vs Andrew Karklins
US Championship Chicago, IL USA round 2 1974.07.14
Ruy Lopez: Closed, Delayed Exchange 1/2-1/2

Andrew Karklins vs Alex Dunne
32nd World Open Philadelphia, PA USA round 8 2004.07.05
Barnes Defense 0-1

John Alan Grefe vs Andrew Karklins
US Championship El Paso, TX USA round 1 1973.09.09
Ruy Lopez: Exchange Variation, Alapin Gambit 1-0

Andrew Karklins vs Anthony Saidy
US Championship Chicago, IL USA round 12 1974.07.30
Sicilian Defense: Richter-Rauzer Variation 0-1