Problems solved: 537
Rank by points: #88
Total points:
84.63
Contribution points:
-78
From Trường THPT chuyên Lê Quý Đôn, Khánh Hòa
This user has not shared any information.From Trường THPT chuyên Lê Quý Đôn, Khánh Hòa
This user has not shared any information.