Otso Viertola #281891
Player Info
- Location: Seinäjoki, Finland
- Classification: Amateur
- Member Since: 2024
- Membership Status: Current (through 31-Dec-2025)
- Official Status: Uncertified
- Current Rating: 920 +5 (as of 14-Oct-2025)
- Career Events: 26
- Career Wins: 2
Ratings History
| Effective Date | Rating | Rounds Used |
|---|
| 14-Oct-2025 | 920 | 30 |
| 9-Sep-2025 | 915 | 26 |
| 12-Aug-2025 | 903 | 25 |
| 8-Jul-2025 | 901 | 22 |
| 10-Jun-2025 | 898 | 21 |
| 13-May-2025 | 883 | 20 |
| 8-Oct-2024 | 874 | 20 |
| 10-Sep-2024 | 883 | 18 |
| 13-Aug-2024 | 887 | 15 |
| 9-Jul-2024 | 874 | 13 |
| 11-Jun-2024 | 875 | 9 |
| 14-May-2024 | 860 | 4 |
Player Rating Over Time
