Problems solved: 116
Rank by points: #874
Total points:
29.74
Contribution points:
-6
4 contests written
Rank by rating: #934
Rating:
Min. rating:
Max rating:
From Trường THPT chuyên Nguyễn Huệ, Hà Nội
This user has not shared any information.Badges & Awards
This user has not earned any badges or awards.Rating history
, #