Basecamp
    Home
    Problems
    Contests
    Courses
    Rating
    Posts
    Store
    Discord
mitsubachi
Sign in
yamaura
mitsubachi
Skilled
Japan
Japan
Joined Sep 20, 2025
Achievements (53)
Hello WorldEasy StartTough NutSnake TamerWeekend ParticipantBlitz Participantx3ExplorerStudent
OverviewRatingAchievements

Rating evolution

DateContestRatingDiff
2026/07/12Blitz Round #221381+28
2025/10/19Blitz Round #41353+134
2025/10/11Weekend Practice #111219—