William Sonntag #41682
William Sonntag #41682
Player Info
- Location: Chicago, Illinois, United States
- Classification: Amateur
- Member Since: 2009
- Membership Status: Expired (as of 31-Dec-2012)
- Career Events: 3
Ratings History
| Effective Date | Rating | Rounds Used |
|---|---|---|
| 14-Aug-2012 | 791 | 1 |
| 22-Jun-2010 | 803 | 4 |
| 15-Dec-2009 | 832 | 2 |