Juɑƞ Chɑpɑrro
@ju4n
Colombia
Joined Feb 2013
World Rank: #34738 (0.7 points)
Institution: Pontificia Universidad Javeriana
Activity over the last year
Effectiveness
- Problems solved
- 23
- Solutions submitted
- 38
Colombia
Joined Feb 2013
World Rank: #34738 (0.7 points)
Institution: Pontificia Universidad Javeriana