kkr - Basecamp

Ruize Dong

kkr

International master

China

Joined Mar 16, 2025

Achievements (52)

Overview Rating Achievements Posts

Rating

2109

Problems41

Submissions72

Rating evolution

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2021

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2022

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2026

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kkr earned achievement Master10 日前

kkr earned achievement Expert10 日前

kkr earned achievement Specialist10 日前

kkr earned achievement Student10 日前

kkr earned achievement Explorer10 日前

kkr earned achievement Photo Finish11 日前

kkr has completed the contest Weekend Practice #22 and scored 1,425 points4 か月前

kkr solved problem Pitchers (#12427) on first attempt4 か月前

kkr solved problem World (#12426) on first attempt4 か月前

kkr solved problem The Language of Westeros (#12425) on first attempt4 か月前

kkr solved problem Exam for the Night's Watch (#12424) on 3 attempt4 か月前

kkr solved problem Coding Errors (#12423) on 2 attempt4 か月前

kkr has joined contest Weekend Practice #224 か月前

kkr has completed the contest Weekend Practice #19 and scored 816 points6 か月前

kkr solved problem Sometimes it happens (#12346) on 8 attempt6 か月前

kkr solved problem Shuffle (#12345) on 5 attempt6 か月前

kkr solved problem Equation (#12344) on first attempt6 か月前

kkr solved problem Loved, Not Loved (#12343) on first attempt6 か月前

kkr solved problem Monochrome Image (#12342) on first attempt6 か月前

kkr has joined contest Weekend Practice #196 か月前

kkr has joined contest Weekend Practice #186 か月前

kkr has completed the contest Weekend Practice #17 and scored 530 points7 か月前

kkr solved problem Blackjack (#12323) on first attempt7 か月前

kkr solved problem Gift (#12321) on 3 attempt7 か月前

kkr solved problem RGB String (#12320) on first attempt7 か月前