Problems solved: 156
Rank by points: #1685
Total points:
41.51
Contribution points:
-3
1 contest written
Rank by rating: #5629
Rating:
Min. rating:
Max rating:
From Cô Thành - Trường THPT Chuyên
This user has not shared any information.Badges & Awards
This user has not earned any badges or awards.Rating history
, #