| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. T Rantanen vs Chiburdanidze |
 | 0-1 | 37 |
2000 |
Istanbul ol (Women) | B22 Sicilian, Alapin |
| 2. T Rantanen vs S Nyysti |
| ½-½ | 39 |
2000 |
We TuTS | B22 Sicilian, Alapin |
| 3. Topi Hulmi, Teemu vs T Rantanen |
| ½-½ | 49 |
2000 |
We TuTS | C42 Petrov Defense |
| 4. T Rantanen vs Miitrei Sorsa |
| 1-0 | 23 |
2000 |
We TuTS | B22 Sicilian, Alapin |
| 5. T Rantanen vs A Nokso Koivisto |
| ½-½ | 30 |
2000 |
FIN-chT1 /2001 | B22 Sicilian, Alapin |
| 6. T Rantanen vs C Andersson |
| ½-½ | 53 |
2001 |
Ladies | D02 Queen's Pawn Game |
| 7. T Rantanen vs A M Botsari |
| 1-0 | 32 |
2001 |
EuTChw | B22 Sicilian, Alapin |
| 8. K Gojny vs T Rantanen |
| 0-1 | 34 |
2001 |
2nd ch-EUR Women | C42 Petrov Defense |
| 9. Arto Satonen vs T Rantanen |
| 0-1 | 43 |
2001 |
FIN-chT1 2000/01 | C43 Petrov, Modern Attack |
| 10. T Rantanen vs S Buervenich |
| ½-½ | 71 |
2001 |
Ladies | B22 Sicilian, Alapin |
| 11. Y Dembo vs T Rantanen |
| ½-½ | 35 |
2001 |
EuTChw | C42 Petrov Defense |
| 12. M Zawadzka vs T Rantanen |
| 1-0 | 45 |
2001 |
2nd ch-EUR Women | B29 Sicilian, Nimzovich-Rubinstein |
| 13. S Agrest vs T Rantanen |
| ½-½ | 52 |
2001 |
Ladies | C42 Petrov Defense |
| 14. T Rantanen vs S Sommer |
| 1-0 | 39 |
2001 |
EuTChw | C47 Four Knights |
| 15. T Rantanen vs E Sosnowska |
| 0-1 | 76 |
2001 |
2nd ch-EUR Women | C47 Four Knights |
| 16. I Rubene vs T Rantanen |
| ½-½ | 53 |
2001 |
Ladies | D16 Queen's Gambit Declined Slav |
| 17. S Agrest vs T Rantanen |
| ½-½ | 50 |
2001 |
EuTChw | B13 Caro-Kann, Exchange |
| 18. T Rantanen vs M Grabics |
| 0-1 | 53 |
2001 |
2nd ch-EUR Women | B00 Uncommon King's Pawn Opening |
| 19. T Rantanen vs J Blinkeviciute |
| 1-0 | 19 |
2001 |
Ladies | B12 Caro-Kann Defense |
| 20. Zhaoqin Peng vs T Rantanen |
| 0-1 | 53 |
2001 |
EuTChw | D16 Queen's Gambit Declined Slav |
| 21. I Kulish vs T Rantanen |
| 1-0 | 31 |
2001 |
2nd ch-EUR Women | C42 Petrov Defense |
| 22. T Rantanen vs M Grigorian |
| 1-0 | 34 |
2001 |
2nd ch-EUR Women | D03 Torre Attack (Tartakower Variation) |
| 23. T Rantanen vs L Gretarsdottir |
| 1-0 | 29 |
2001 |
Ladies | B22 Sicilian, Alapin |
| 24. T Rantanen vs J Jackova |
| 1-0 | 44 |
2001 |
EuTChw | C47 Four Knights |
| 25. J Krivec vs T Rantanen |
| 1-0 | 60 |
2001 |
2nd ch-EUR Women | C26 Vienna |