Problems solved: 138
Rank by points: #74
Total points:
65.54
Contribution points:
1
1 contest written
Rank by rating: #19
Rating:
Min. rating:
Max rating:
From Địa danh: Kon Tum
About
https://www.facebook.com/tienle0103
Badges & Awards
This user has not earned any badges or awards.Rating history
, #