Contests written:
5
Min. rating:
Max rating:
Phạm Xuân Trung (THPT Chuyên Thái Bình, Thái Bình)
From Aisu, 2021 Contest Practice VOI
This user has not shared any information.Awards
Rating History
, #
Phạm Xuân Trung (THPT Chuyên Thái Bình, Thái Bình)
From Aisu, 2021 Contest Practice VOI
This user has not shared any information.