David Johnstone #10295
Player Info
- Classification: Amateur
- Member Since: 1995
- Membership Status: Expired (as of 31-Dec-2024)
- Official Status: Certified (through 30-Jun-2027)
- Career Events: 4
- Career Wins: 1
Ratings History
| Effective Date | Rating | Rounds Used |
|---|
| 8-Sep-2020 | 892 | 3 |
| 31-Jan-2018 | 940 | 5 |
| 15-Sep-2004 | 940 | 5 |
| 15-Feb-2004 | 940 | 5 |
| 15-Mar-2003 | 940 | 5 |
| 31-Dec-2002 | 942 | 5 |
| 27-Jun-1999 | 940 | 5 |
| 25-Apr-1999 | 908 | 1 |
Player Rating Over Time
