| user: | dsjoerg |
| created: | 15 years ago |
| karma: | 2103 |
| about: | Chess.com, Two Sigma, GGTracker, Vindigo, stuff like that linkd.in/dsjoerg |
| user: | dsjoerg |
| created: | 15 years ago |
| karma: | 2103 |
| about: | Chess.com, Two Sigma, GGTracker, Vindigo, stuff like that linkd.in/dsjoerg |