kkr - Basecamp

Ruize Dong

kkr

International master

China

Joined Mar 16, 2025

Achievements (54)

Overview Rating Achievements

Rating

2109

Problems41

Submissions72

Rating evolution

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kkr earned achievement Master1 month ago

kkr earned achievement Expert1 month ago

kkr earned achievement Specialist1 month ago

kkr earned achievement Student1 month ago

kkr earned achievement Explorer1 month ago

kkr earned achievement Photo Finish1 month ago

kkr has completed the contest Weekend Practice #22 and scored 1,425 points5 months ago

kkr solved problem Pitchers (#12427) on first attempt5 months ago

kkr solved problem World (#12426) on first attempt5 months ago

kkr solved problem The Language of Westeros (#12425) on first attempt5 months ago

kkr solved problem Exam for the Night's Watch (#12424) on 3 attempt5 months ago

kkr solved problem Coding Errors (#12423) on 2 attempt5 months ago

kkr has joined contest Weekend Practice #225 months ago

kkr has completed the contest Weekend Practice #19 and scored 816 points7 months ago

kkr solved problem Sometimes it happens (#12346) on 8 attempt7 months ago

kkr solved problem Shuffle (#12345) on 5 attempt7 months ago

kkr solved problem Equation (#12344) on first attempt7 months ago

kkr solved problem Loved, Not Loved (#12343) on first attempt7 months ago

kkr solved problem Monochrome Image (#12342) on first attempt7 months ago

kkr has joined contest Weekend Practice #197 months ago

kkr has joined contest Weekend Practice #187 months ago

kkr has completed the contest Weekend Practice #17 and scored 530 points7 months ago

kkr solved problem Blackjack (#12323) on first attempt7 months ago

kkr solved problem Gift (#12321) on 3 attempt7 months ago

kkr solved problem RGB String (#12320) on first attempt7 months ago