Problems solved: 91
Rank by points: #2932
Total points:
21.69
Contribution points:
-5
3 contests written
Rank by rating: #3927
Rating:
Min. rating:
Max rating:
From Trường THPT chuyên Lam Sơn, Thanh Hóa
This user has not shared any information.Badges & Awards
This user has not earned any badges or awards.Rating history
, #