Cody

Ruud van de Looij

2665
Rank
3
Badges
490
Score
1 – 48 of 48

Ruud van de Looij received Matrix Manipulation I Master badge

on 20 Apr 2018

Ruud van de Looij received Promoter badge for Problem 173. Minefield Sonar

on 20 Apr 2018

Ruud van de Looij received Solver badge for Solution 1435462

on 7 Feb 2018

1 – 48 of 48