| user: | dsjoerg |
| created: | 14 years ago |
| karma: | 2010 |
| about: | Chess.com, Two Sigma, GGTracker, Vindigo, stuff like that linkd.in/dsjoerg |
| user: | dsjoerg |
| created: | 14 years ago |
| karma: | 2010 |
| about: | Chess.com, Two Sigma, GGTracker, Vindigo, stuff like that linkd.in/dsjoerg |