| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Andersson vs Hort |
| ½-½ | 50 | 1973 | Hoogovens | A36 English |
| 2. Andersson vs Gheorghiu |
| ½-½ | 14 | 1973 | Las Palmas | A36 English |
| 3. Andersson vs J Durao |
| 1-0 | 36 | 1975 | Ourense | A36 English |
| 4. Andersson vs G Sigurjonsson |
| ½-½ | 13 | 1975 | Capablanca Memorial | A36 English |
| 5. Andersson vs Matulovic |
| 1-0 | 120 | 1975 | Peace Tournament | A36 English |
| 6. Andersson vs Sax |
| 1-0 | 39 | 1977 | Belgrade Rad | A36 English |
| 7. Andersson vs Velimirovic |
| 1-0 | 67 | 1977 | Belgrade Rad | A36 English |
| 8. Andersson vs Csom |
| ½-½ | 23 | 1977 | Bad Lauterberg | A36 English |
| 9. Andersson vs Matulovic |
| ½-½ | 27 | 1977 | Vrbas | A36 English |
| 10. Andersson vs Miles |
| 1-0 | 36 | 1977 | Tilburg Interpolis | A36 English |
| 11. Andersson vs Ribli |
| ½-½ | 15 | 1978 | Amsterdam IBM | A36 English |
| 12. Andersson vs Gheorghiu |
| ½-½ | 17 | 1978 | Buenos Aires (Clarin) | A36 English |
| 13. Andersson vs Gheorghiu |
| ½-½ | 16 | 1981 | Hoogovens | A36 English |
Kibitzing
