배경 없음
Gold I
ProblemsC+
Arena
rainbow96bearC+
rainbow96bear
C+538
max.C+538
1 Rounds Competed1 Reverse rivals
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Arena#PerformanceRating BeforeRating AfterChange
  • A16
    SciOI 2023 Open Contest
    12/30/2023, 04:00UTC
    PerformanceS1738#110
    RatingUnrated0→C+538↑538