| First Name | Joonas |
| Last Name | Jaakonsaari |
| Singles Tournaments | 4 |
| Matches Won | 7 / 14 (50 %) |
| Hill-Hill Matches Won | 2 / 5 (40 %) |
| Frames Won | 42 / 82 (51 %) |
| Skill Level | 593 (all-time 569) |
| Average Frame Length | +47 % (all-time +56 %) |
Skill History
Average Frame Length History
Common Opponents
| Frames Won | Matches Won | ||
|---|---|---|---|
| 1. | Toni Nampajärvi | 4 / 9 (44 %) | 0 / 1 (0 %) |
| 2. | Juha Pekkarinen | 4 / 7 (57 %) | 1 / 1 (100 %) |
| 3. | Kimmo Vilen | 4 / 7 (57 %) | 1 / 1 (100 %) |
| 4. | Petri Pulkkinen | 3 / 7 (43 %) | 0 / 1 (0 %) |
| 5. | Jukka Salmela | 4 / 6 (67 %) | 1 / 1 (100 %) |
| 6. | Tero Pylkkänen | 2 / 6 (33 %) | 0 / 1 (0 %) |
| 7. | Olli Markkanen | 5 / 6 (83 %) | 1 / 1 (100 %) |
| 8. | Mika Pakarinen | 5 / 6 (83 %) | 1 / 1 (100 %) |
| 9. | Markus Leppiaho | 0 / 5 (0 %) | 0 / 1 (0 %) |
| 10. | Esa Nurmela | 4 / 5 (80 %) | 1 / 1 (100 %) |
| 11. | Nikita Penttinen | 4 / 5 (80 %) | 1 / 1 (100 %) |
| 12. | Jyrki Tuovinen | 0 / 5 (0 %) | 0 / 1 (0 %) |
| 13. | Aatu Suoraniemi | 1 / 4 (25 %) | 0 / 1 (0 %) |
| 14. | Ville A Hämäläinen | 2 / 4 (50 %) | 0 / 1 (0 %) |
Last tournaments
| 1. | 04.10.2026 | CCA:n poolmestaruus 2026 | 9-ball | 13th / 32 |
| 2. | 20.10.2024 | Shooting Stars Viikkokilpailu | 10-ball | 3rd / 17 |
| 3. | 17.07.2020 | DST Feltbay Warmup 2020 | 9-ball | 37th / 47 |
| 4. | 16.07.2020 | DST Feltbay 2020 | 9-ball | 17th / 97 |