| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. S Steindorsson vs B Thorfinnsson |
| ½-½ | 53 | 1997 | ISL-chB | A23 English, Bremen System, Keres Variation |
| 2. J V Gunnarsson vs S Steindorsson |
| 1-0 | 27 | 1997 | Hellir International | B96 Sicilian, Najdorf |
| 3. S Steindorsson vs J Halldorsson |
| 0-1 | 30 | 1997 | Hellir International | D18 Queen's Gambit Declined Slav, Dutch |
| 4. S Steindorsson vs D Mayers |
| 1-0 | 22 | 1997 | Hellir International | A19 English, Mikenas-Carls, Sicilian Variation |
| 5. E H Jensson vs S Steindorsson |
| 1-0 | 41 | 1997 | Hellir International | B22 Sicilian, Alapin |
| 6. K Edvardsson vs S Steindorsson |
| 1-0 | 26 | 1997 | Hellir International | E20 Nimzo-Indian |
| 7. S Steindorsson vs L Gretarsdottir |
| 1-0 | 29 | 1997 | Hellir International | A38 English, Symmetrical |
| 8. B Thorfinnsson vs S Steindorsson |
| 1-0 | 23 | 1997 | Hellir International | E17 Queen's Indian |
| 9. S Steindorsson vs O Kjartansson |
| 1-0 | 26 | 1997 | Hellir International | A30 English, Symmetrical |
| 10. V Ingibergsson vs S Steindorsson |
| 0-1 | 40 | 1997 | Hellir International | B20 Sicilian |
| 11. N Bradbury vs S Steindorsson |
| 1-0 | 23 | 1998 | Reykjavik Open | E17 Queen's Indian |
| 12. S Steindorsson vs S Briem |
| 1-0 | 53 | 1998 | Reykjavik Open | A21 English |
| 13. T Bjornsson vs S Steindorsson |
| ½-½ | 16 | 1998 | Reykjavik Open | B53 Sicilian |
| 14. S Steindorsson vs B Halldorsson |
| 0-1 | 22 | 1998 | Reykjavik Open | A12 English with b3 |
| 15. S Bjornsson vs S Steindorsson |
| ½-½ | 27 | 1998 | Reykjavik Open | A45 Queen's Pawn Game |
| 16. S Steindorsson vs J Fridjonsson |
| 0-1 | 48 | 1998 | Reykjavik Open | A16 English |
| 17. R Rasmussen vs S Steindorsson |
| 1-0 | 38 | 1998 | Reykjavik Open | E01 Catalan, Closed |
| 18. S Steindorsson vs G Valgardsson |
| 1-0 | 78 | 1998 | Reykjavik Open | A30 English, Symmetrical |
| 19. P Lehikoinen vs S Steindorsson |
| 1-0 | 38 | 1998 | Reykjavik Open | E17 Queen's Indian |
| 20. L Sandstrom vs S Steindorsson |
| 1-0 | 35 | 1998 | Politiken Cup | E01 Catalan, Closed |
| 21. S Steindorsson vs D B Jensen |
| 1-0 | 43 | 1998 | Politiken Cup | A38 English, Symmetrical |
| 22. J N Christensen vs S Steindorsson |
| 1-0 | 20 | 1998 | Politiken Cup | B21 Sicilian, 2.f4 and 2.d4 |
| 23. S Petersen vs S Steindorsson |
| 1-0 | 30 | 1998 | Politiken Cup | E32 Nimzo-Indian, Classical |
| 24. S Steindorsson vs F Zyde |
| 1-0 | 41 | 1998 | Politiken Cup | A25 English |
| 25. J Henrichsen vs S Steindorsson |
| ½-½ | 26 | 1998 | Politiken Cup | E18 Queen's Indian, Old Main line, 7.Nc3 |
Kibitzing
