| Result | Tournament |
|---|---|
| Joonas Ohtonen defeated Pranit | 2019 Joy Asian Tour Malaysia - Stage 2 Chinese 8-ball |
| Hashim Kuder defeated Joonas Ohtonen | 2019 Joy Asian Tour Malaysia - Stage 2 Chinese 8-ball |
| Yap Ten Yen defeated Joonas Ohtonen | 2019 Joy Asian Tour Malaysia - Stage 1 Chinese 8-ball |
| Joonas Ohtonen defeated M.r.surish | 2019 Joy Asian Tour Malaysia - Stage 1 Chinese 8-ball |
| Joonas Ohtonen defeated Wesley Lau | 2019 Joy Asian Tour Malaysia - Stage 1 Chinese 8-ball |
| Manuel Gama defeated Joonas Ohtonen | 2012 European Open 9-Ball |
| Marcus Chamat defeated Joonas Ohtonen | 2012 European Open 9-Ball |
| Joonas Ohtonen defeated Giorgio Margola | 2012 European Open 9-Ball |
| Karlo Dalmatin defeated Joonas Ohtonen | 2012 European Open 9-Ball |
| Marko Makkonen defeated Joonas Ohtonen | 2010 EuroTour Finland Open 10-Ball |
| Serge Das defeated Joonas Ohtonen | 2010 EuroTour Finland Open 10-Ball |