배경 없음
Gold IV
ProblemsUnrated
Arena
sizxeroGold IV
sizxero2
Gold IV 104654 until Gold III
193 Solved1 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • 2020 with BOJ
    Solved problem A within the competition time of Good Bye, BOJ 2020!
    337
    • 1