Ulf Andersson vs William Hartston
Hastings 1972/73 Hastings ENG round 6 1973.01.02
Colle System: Rhamphorhynchus Variation 0-1

Yasser Seirawan vs Ulf Andersson
Interpolis 14th Tilburg NED round 5 1990.09.12
English Opening: Symmetrical Variation, Botvinnik System 1/2-1/2

Ulf Andersson vs Stefano Tatai
Palma de Mallorca Palma ESP round 7 1971.12.06
Nimzo-Larsen Attack: Classical Variation 1-0

Ulf Andersson vs Johann Hjartarson
Belfort World Cup Belfort FRA round 4 1988.06.18
English Opening: Anglo-Indian Defense 0-1

Walter Shawn Browne vs Ulf Andersson
Hastings 1972/73 Hastings ENG round 15 1973.01.13
Pirc Defense: Classical Variation 1/2-1/2

Joerg Hagenauer vs Ulf Andersson
Bad Zwesten Open Bad Zwesten GER round 1 2006.01.02
Sicilian Defense: Najdorf Variation, Opocensky Variation 0-1

Oleg Romanishin vs Ulf Andersson
Biel SKA Biel SUI round 6 1996.07.28
English Opening: Anglo-Indian Defense, Grünfeld Formation 0-1

Ulf Andersson vs Reedik End
SWE-ch Sundsvall SWE round 7 1969.07.??
Ruy Lopez: Schliemann Defense 1/2-1/2

Ulf Andersson vs Walter Shawn Browne
Brasilia Brasilia BRA 1981.03.??
English Opening: Symmetrical Variation 0-1

Felix Izeta Txabarri vs Ulf Andersson
Bilbao Bilbao ESP 1987.06.??
Queen’s Gambit Declined: Barmen Variation 0-1