Derek Hartley #260030
Derek Hartley #260030
Player Info
- Location: Langley, British Columbia, Canada
- Classification: Amateur
- Member Since: 2023
- Membership Status: Current (through 31-Dec-2025)
- Official Status: Uncertified
- Career Events: 19
- Career Wins: 1
- Global Masters Series 2025 Rank: #6580
Ratings History
| Effective Date | Rating | Rounds Used |
|---|---|---|
| 14-Oct-2025 | 881 | 12 |
| 8-Jul-2025 | 890 | 17 |
| 8-Apr-2025 | 879 | 20 |
| 12-Nov-2024 | 876 | 22 |
| 8-Oct-2024 | 876 | 22 |
| 10-Sep-2024 | 878 | 20 |
| 13-Aug-2024 | 869 | 22 |
| 9-Jul-2024 | 864 | 20 |
| 14-May-2024 | 851 | 17 |
| 12-Mar-2024 | 843 | 14 |
| 14-Nov-2023 | 840 | 12 |
| 10-Oct-2023 | 847 | 9 |
| 8-Aug-2023 | 838 | 7 |
| 11-Jul-2023 | 824 | 4 |