Digit01010
Thành viên vàng

Hi, I'm Jeff. I am a data scientist who enjoys playing daily chess in his free time. I also have a PhD in mathematics which I earned from the University of Wisconsin-Madison.

Các câu lạc bộ
USChess - Members Only
USChess - Members Only 3.399 thành viên
Improvers
Improvers 30.760 thành viên
Team  USA
Team USA 3.637 thành viên
Chess Club UW-Madison
Chess Club UW-Madison 138 thành viên
Chess.com Community
Chess.com Community 60.777 thành viên