| user: | vitorfrois |
| created: | 2 months ago |
| karma: | 3 |
| about: | Retired Chess Player. I also write about Data Science and research Complex Systems |
| user: | vitorfrois |
| created: | 2 months ago |
| karma: | 3 |
| about: | Retired Chess Player. I also write about Data Science and research Complex Systems |