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mitsubachi
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yamaura
mitsubachi
Skilled
Japan
Japan
Joined Sep 20, 2025
Achievements (52)
Hello WorldEasy StartTough NutSnake TamerWeekend ParticipantBlitz Participantx3ExplorerStudent
OverviewRatingAchievements
Rating
1381
Problems18
Submissions18

Rating evolution

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mitsubachi earned achievement Student1 か月前
mitsubachi earned achievement Explorer1 か月前
mitsubachi has completed the contest Blitz Round #22 and scored 150 points2 か月前
mitsubachi solved problem Nasser's Concatenation (#12479) on first attempt2 か月前
mitsubachi solved problem Nasser's Five (#12478) on first attempt2 か月前
mitsubachi has joined contest Blitz Round #222 か月前
mitsubachi has completed the contest Blitz Round #10 and scored 135 points8 か月前
mitsubachi solved problem Counting Pairs (#12313) on 8 attempt8 か月前
mitsubachi solved problem Digit Queries (#12312) on 3 attempt8 か月前
mitsubachi solved problem Bouncing Ball (#12311) on first attempt8 か月前
mitsubachi has joined contest Blitz Round #108 か月前
mitsubachi has completed the contest Blitz Round #7 and scored no score9 か月前
mitsubachi has joined contest Blitz Round #79 か月前
mitsubachi has completed the contest Blitz Round #4 and scored 180 points10 か月前
mitsubachi solved problem Count Transformations (#12250) on first attempt10 か月前
mitsubachi solved problem WOOW String (#12249) on 2 attempt10 か月前
mitsubachi has joined contest Blitz Round #410 か月前
mitsubachi has joined contest Blitz Round #311 か月前
mitsubachi has completed the contest Weekend Practice #11 and scored 150 points11 か月前
mitsubachi solved problem A Wreath for the Fox (#12239) on 6 attempt11 か月前
mitsubachi solved problem Business Matters (#12238) on first attempt11 か月前
mitsubachi solved problem Four-digit Armstrong numbers (#8642) on first attempt11 か月前
mitsubachi solved problem Egypt (#1265) on 3 attempt11 か月前
mitsubachi solved problem Beautiful Grid! (#12209) on 3 attempt11 か月前
mitsubachi solved problem Power Permutation (#12208) on first attempt11 か月前