배경 없음
Ruby III
ProblemsUnrated
Arena
pichuliaRuby III
pichulia8
Ruby III 28991 until Ruby II

나 왜 루비됨;;

4,569 Solved134 Contributions39 Reverse rivals

Rating

All1Y6M3M1M14D7D1D

Rating #

All1Y6M3M1M14D7D1D

Solved

All1Y6M3M1M14D7D1D

Contributed

All1Y6M3M1M14D7D1D