| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. T Viljava vs V Maki |
| 0-1 | 38 | 1982 | FIN-ch | B32 Sicilian |
| 2. E Hakulinen vs T Viljava |
| 1-0 | 39 | 1986 | FIN-chT | A75 Benoni, Classical with ...a6 and 10...Bg4 |
| 3. T Viljava vs T Ristoja |
| ½-½ | 20 | 1986 | FIN-chT | B01 Scandinavian |
| 4. T Viljava vs A Hentunen |
| 1-0 | 66 | 1986 | FIN-chT | C24 Bishop's Opening |
| 5. R Tolvanen vs T Viljava |
| 0-1 | 59 | 1987 | FIN-chT | B44 Sicilian |
| 6. T Viljava vs K Marjamaki |
| 0-1 | 30 | 1987 | FIN-chT | B70 Sicilian, Dragon Variation |
| 7. M Lako vs T Viljava |
| 1-0 | 26 | 1987 | FIN-chT | A67 Benoni, Taimanov Variation |
| 8. I Tuomainen vs T Viljava |
| 0-1 | 54 | 1987 | FIN-chT | A46 Queen's Pawn Game |
| 9. P Salmi vs T Viljava |
| 0-1 | 38 | 1987 | FIN-chT | B74 Sicilian, Dragon, Classical |
| 10. T Viljava vs H Susimaa |
| ½-½ | 57 | 1987 | FIN-chT | E90 King's Indian |
| 11. T Viljava vs J Paavilainen |
| ½-½ | 38 | 1987 | FIN-chT | B56 Sicilian |
| 12. T Viljava vs A Kiviaho |
| 1-0 | 22 | 1988 | FIN-chT | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 13. P Houtsonen vs T Viljava |
| 0-1 | 40 | 1988 | FIN-chT | B83 Sicilian |
| 14. J Molari vs T Viljava |
| 0-1 | 26 | 1988 | FIN-chT | B21 Sicilian, 2.f4 and 2.d4 |
| 15. T Viljava vs P Kirjavainen |
| 0-1 | 38 | 1988 | FIN-chT | D15 Queen's Gambit Declined Slav |
| 16. T Viljava vs P Kulmala |
| 1-0 | 36 | 1988 | FIN-chT | B04 Alekhine's Defense, Modern |
| 17. T Viljava vs R Lehtivaara |
| ½-½ | 45 | 1988 | FIN-chT | C17 French, Winawer, Advance |
| 18. T Viljava vs J Fastberg |
| 1-0 | 46 | 1988 | FIN-chT | B45 Sicilian, Taimanov |
| 19. M Kauppinen vs T Viljava |
| ½-½ | 16 | 1989 | FIN-chT | A37 English, Symmetrical |
| 20. K Tikkanen vs T Viljava |
| 1-0 | 30 | 1989 | FIN-chT | A42 Modern Defense, Averbakh System |
| 21. T Viljava vs R Lehtivaara |
| 0-1 | 26 | 1989 | FIN-chT | A07 King's Indian Attack |
| 22. T Viljava vs J Fastberg |
| ½-½ | 30 | 1989 | FIN-chT | D70 Neo-Grunfeld Defense |
| 23. P Lehtivaara vs T Viljava |
| ½-½ | 19 | 1989 | FIN-chT | B04 Alekhine's Defense, Modern |
| 24. I Makinen vs T Viljava |
| 1-0 | 38 | 1989 | FIN-chT | A36 English |
| 25. T Viljava vs K Koistinen |
| ½-½ | 51 | 1989 | FIN-chT | E66 King's Indian, Fianchetto, Yugoslav Panno |
Kibitzing
