๋ฐฐ๊ฒฝ ์—†์Œ
Gold I
ProblemsC
Arena
cobaltsea12Gold I
cobaltsea123
Gold I 1485115 until Platinum V
300 Solved2 Reverse rivals
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Date Added# Unlocked UsersTier
  • UCPC 2024
    UCPC 2024 ํ˜น์€ Open Contest์— ์ถœ์ „
    782
  • ์›”๊ฐ„ ํ–ฅ์œ ํšŒ - 12์›”
    ์›”๊ฐ„ ํ–ฅ์œ ํšŒ - 12์›”
    ์—ฐ๋„์™€ ์ƒ๊ด€์—†์ด 12์›”์— ๊ฐœ์ตœ๋œ ์›”๊ฐ„ ํ–ฅ์œ ํšŒ ๋Œ€ํšŒ์— ์ถœ์ „
    350
    • 1