| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. K Trygstad vs T Myrvold |
| 0-1 | 67 | 1993 | Gausdal International | B32 Sicilian |
| 2. K Trygstad vs R Bagirov |
| 0-1 | 31 | 1994 | EU-ch U16 | C58 Two Knights |
| 3. Sutovsky vs K Trygstad |
| 1-0 | 27 | 1995 | Gausdal International | B76 Sicilian, Dragon, Yugoslav Attack |
| 4. T Hillarp Persson vs K Trygstad |
| 1-0 | 44 | 1996 | Eikrem Memorial | E99 King's Indian, Orthodox, Taimanov |
| 5. K A Mork vs K Trygstad |
| ½-½ | 38 | 1998 | NOR-ch | A07 King's Indian Attack |
| 6. R Bator vs K Trygstad |
| ½-½ | 41 | 1998 | Rilton Cup 1997/98 | E67 King's Indian, Fianchetto |
| 7. P Laveryd vs K Trygstad |
| 1-0 | 30 | 1998 | Rilton Cup 1997/98 | B23 Sicilian, Closed |
| 8. J Tella vs K Trygstad |
| ½-½ | 25 | 1998 | Rilton Cup 1998/99 | B57 Sicilian |
| 9. E Hermansson vs K Trygstad |
| 1-0 | 38 | 1999 | Rilton Cup 1998/99 | B18 Caro-Kann, Classical |
| 10. K Trygstad vs N Miezis |
| 0-1 | 64 | 1999 | Troll Masters | B42 Sicilian, Kan |
| 11. K Trygstad vs H K Simonsen |
| 1-0 | 28 | 1999 | Politiken Cup | C11 French |
| 12. C Ward vs K Trygstad |
| 1-0 | 36 | 1999 | Politiken Cup | B07 Pirc |
| 13. K Trygstad vs A Hansen |
| 1-0 | 40 | 1999 | Politiken Cup | C27 Vienna Game |
| 14. C Olsen vs K Trygstad |
| ½-½ | 29 | 1999 | Politiken Cup | A07 King's Indian Attack |
| 15. K Trygstad vs M Baekgaard |
| 1-0 | 50 | 1999 | Politiken Cup | C41 Philidor Defense |
| 16. P Peelen vs K Trygstad |
| 1-0 | 69 | 1999 | Politiken Cup | A45 Queen's Pawn Game |
| 17. K Trygstad vs S Steindorsson |
| 1-0 | 31 | 1999 | Politiken Cup | B76 Sicilian, Dragon, Yugoslav Attack |
| 18. H Olsen vs K Trygstad |
| 1-0 | 21 | 1999 | Politiken Cup | E94 King's Indian, Orthodox |
| 19. K Trygstad vs K Skare |
| 1-0 | 16 | 1999 | Politiken Cup | B12 Caro-Kann Defense |
| 20. D Coleman vs K Trygstad |
| 0-1 | 39 | 1999 | Politiken Cup | B12 Caro-Kann Defense |
| 21. K Trygstad vs R Skytte |
| 0-1 | 39 | 1999 | Politiken Cup | B48 Sicilian, Taimanov Variation |
| 22. P Omtvedt vs K Trygstad |
| ½-½ | 38 | 2000 | NOR-chT 9900 | B28 Sicilian, O'Kelly Variation |
| 23. K Trygstad vs K Gawehns |
| 1-0 | 42 | 2000 | Bergen Open | B00 Uncommon King's Pawn Opening |
| 24. R Djurhuus vs K Trygstad |
| 0-1 | 45 | 2000 | Bergen Open | B21 Sicilian, 2.f4 and 2.d4 |
| 25. K Trygstad vs D Lobzhanidze |
| ½-½ | 28 | 2000 | Bergen Open | C28 Vienna Game |
Kibitzing
