| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Ulf Andersson vs Petrosian |
| ½-½ | 12 |
1981 |
Tilburg | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 2. Ulf Andersson vs Najdorf |
| ½-½ | 21 |
1982 |
It (cat.13), Mar del Plata (Argentina) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 3. Ulf Andersson vs Karpov |
| ½-½ | 44 |
1982 |
It (cat.16), Torino (Italy) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 4. Ulf Andersson vs Karpov |
| ½-½ | 67 |
1983 |
It (cat.14), Linares (Spain) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 5. Ulf Andersson vs Karpov |
| ½-½ | 21 |
1983 |
It (cat.15), Tilburg (Netherlands) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 6. Ulf Andersson vs Tal |
| ½-½ | 16 |
1984 |
Bugojno | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 7. Ulf Andersson vs Beliavsky |
 | ½-½ | 86 |
1984 |
It (cat.14), Tilburg (Netherlands) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 8. Ulf Andersson vs Karpov |
| ½-½ | 25 |
1984 |
1984 Phillips & Drew GLC Kings | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 9. Ulf Andersson vs Karpov |
| ½-½ | 17 |
1984 |
Match London (Engla | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 10. Ulf Andersson vs P Nikolic |
| 1-0 | 55 |
1984 |
Olympiad, Salonika (Greece) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 11. Ulf Andersson vs Karpov |
| ½-½ | 17 |
1984 |
USSR vs. Rest of the World | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 12. Ulf Andersson vs Ehlvest |
| ½-½ | 19 |
1989 |
It (cat.14), Clermont-Ferrand (France) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 13. Ulf Andersson vs Karpov |
| ½-½ | 31 |
1990 |
Biel | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 14. Ulf Andersson vs Adams |
| ½-½ | 49 |
1991 |
SKA-GM Biel | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 15. Ulf Andersson vs Rozentalis |
| 1-0 | 41 |
1993 |
It, Tilburg (Netherlands) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 16. Ulf Andersson vs Z Almasi |
| ½-½ | 137 |
1994 |
It, Malme (Sweden) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 17. Ulf Andersson vs S Brynell |
| 1-0 | 60 |
1994 |
It, Malme (Sweden) | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 18. Ulf Andersson vs R Akesson |
| 1-0 | 81 |
1999 |
Kraft GM Chess Cup | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 19. Ulf Andersson vs Stefansson |
| 1-0 | 37 |
2001 |
XXXVI Capablanca Mem Elite | E19 Queen's Indian, Old Main line, 9.Qxc3 |
| 20. Ulf Andersson vs Larsen |
| 1-0 | 50 |
2001 |
1st Masters | E19 Queen's Indian, Old Main line, 9.Qxc3 |
