| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. M Kivisto vs F A Cuijpers |
| 0-1 | 38 | 1981 | European Junior Championship 1981/82 | B07 Pirc |
| 2. D Barbulescu vs M Kivisto |
| 1-0 | 69 | 1981 | European Junior Championship 1981/82 | B42 Sicilian, Kan |
| 3. M Kivisto vs G Borg |
| 1-0 | 40 | 1981 | European Junior Championship 1981/82 | C00 French Defense |
| 4. A Frois vs M Kivisto |
| 1-0 | 38 | 1981 | European Junior Championship 1981/82 | A07 King's Indian Attack |
| 5. M Kivisto vs T Brionne |
| 1-0 | 64 | 1981 | European Junior Championship 1981/82 | B06 Robatsch |
| 6. J Delaney vs M Kivisto |
| ½-½ | 12 | 1981 | European Junior Championship 1981/82 | B43 Sicilian, Kan, 5.Nc3 |
| 7. F Gobet vs M Kivisto |
| 1-0 | 39 | 1981 | European Junior Championship 1981/82 | B45 Sicilian, Taimanov |
| 8. M Kivisto vs D Michiels |
| 0-1 | 33 | 1981 | European Junior Championship 1981/82 | B20 Sicilian |
| 9. M Kivisto vs F Berend |
 | 1-0 | 50 | 1981 | European Junior Championship 1981/82 | B45 Sicilian, Taimanov |
| 10. F Feistenauer vs M Kivisto |
| 1-0 | 61 | 1982 | European Junior Championship 1981/82 | A07 King's Indian Attack |
| 11. M Kivisto vs M Lanzani |
| 0-1 | 33 | 1982 | European Junior Championship 1981/82 | C02 French, Advance |
| 12. S C James vs M Kivisto |
| ½-½ | 40 | 1982 | European Junior Championship 1981/82 | A83 Dutch, Staunton Gambit |
| 13. M Kivisto vs E Ipek Yilmaz |
| 1-0 | 38 | 1982 | European Junior Championship 1981/82 | C29 Vienna Gambit |
| 14. M Kivisto vs Ehlvest |
| 1-0 | 52 | 1983 | WchT U26 | B20 Sicilian |
| 15. T Pirttimaki vs M Kivisto |
| 0-1 | 40 | 1984 | Helsinki Open | B45 Sicilian, Taimanov |
| 16. J Yrjola vs M Kivisto |
| 0-1 | 32 | 1984 | Helsinki Open | E04 Catalan, Open, 5.Nf3 |
| 17. D Contin vs M Kivisto |
| 0-1 | 40 | 1985 | World Youth U26 Team Championship qual-2 | A21 English |
| 18. M Kivisto vs J Paz |
 | 1-0 | 16 | 1985 | World Youth U26 Team Championship qual-2 | C23 Bishop's Opening |
| 19. F Delgado vs M Kivisto |
| 0-1 | 36 | 1985 | World Youth U26 Team Championship qual-2 | A07 King's Indian Attack |
| 20. A Sokolov vs M Kivisto |
| 1-0 | 40 | 1985 | World Youth U26 Team Championship Final-A | A10 English |
| 21. M Kivisto vs D Izquierdo |
| 1-0 | 53 | 1985 | World Youth U26 Team Championship qual-2 | B20 Sicilian |
| 22. M Wilder vs M Kivisto |
| ½-½ | 60 | 1985 | World Youth U26 Team Championship qual-2 | D28 Queen's Gambit Accepted, Classical |
| 23. M Kivisto vs T Darcyl |
| ½-½ | 46 | 1985 | World Youth U26 Team Championship Final-A | C29 Vienna Gambit |
| 24. M Santo-Roman vs M Kivisto |
| 1-0 | 58 | 1985 | World Youth U26 Team Championship Final-A | B45 Sicilian, Taimanov |
| 25. R Lau vs M Kivisto |
| 1-0 | 45 | 1985 | World Youth U26 Team Championship qual-2 | B45 Sicilian, Taimanov |
Kibitzing
