Calvin Windoro
@windoro
Indonesia, Jakarta
Joined Oct 2012
World Rank: #42422 (0.5 points)
Institution: Bina Nusantara University
Activity over the last year
Effectiveness
- Problems solved
- 34
- Solutions submitted
- 104
Indonesia, Jakarta
Joined Oct 2012
World Rank: #42422 (0.5 points)
Institution: Bina Nusantara University