배경 없음
Platinum IV
ProblemsUnrated
Arena
copyrat90Platinum IV
copyrat905
Platinum IV 181783 until Platinum III

https://github.com/copyrat90

663 Solved48 Contributions7 Reverse rivals
Sort
Date Added# Unlocked UsersTier
  • UCPC 2022
    Participated in UCPC 2022, or its open contest
    991
  • The 1st Blob Cup (2022)
    The 1st Blob Cup (2022)
    Solved 1 or more problems in the 1st Blob Cup
    317
  • Spent 2021 with BOJ
    Spent 2021 with BOJ
    Solved 1 or more problems in Good Bye, BOJ 2021!
    644
    • 1