배경 없음
Platinum V
ProblemsUnrated
Arena
hamsk0411Platinum V
hamsk04114
Platinum V 167278 until Platinum IV
668 Solved319 Contributions21 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • 2023 UDPC
    Participated in the 2023 UDPC, or solved 1 or more problems in its open contest
    349
    • 1