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a_-kalmykov
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Калмиков Артем
a_-kalmykov
Expert
Ukraine
Ukraine
Joined Nov 14, 2023
Achievements (52)
Hello WorldEasy StartTough NutHardmodeBeyond the LimitHalfway ThereBy a whiskerProblem SolverProblem Solver 2Sea LionSea MonsterPhoto Finish
OverviewRatingAchievements

Rating
1665
Problems239
Submissions319

Rating evolution

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a_-kalmykov has completed the contest Weekend Practice #25 and scored 270 points12 days ago
a_-kalmykov solved hidden problem on first attempt13 days ago
a_-kalmykov solved hidden problem on first attempt13 days ago
a_-kalmykov has joined contest Weekend Practice #2513 days ago
a_-kalmykov earned achievement Packed to the Byte23 days ago
a_-kalmykov earned achievement Against the Clock23 days ago
a_-kalmykov earned achievement Expert24 days ago
a_-kalmykov earned achievement Specialist24 days ago
a_-kalmykov earned achievement Student24 days ago
a_-kalmykov earned achievement Explorer24 days ago
a_-kalmykov earned achievement Photo Finish24 days ago
a_-kalmykov solved hidden problem on 3 attempt25 days ago
a_-kalmykov solved problem Wardrobe (#1312) on first attempt25 days ago
a_-kalmykov solved problem Square (#8882) on first attempt25 days ago
a_-kalmykov solved problem At least one odd (#8629) on first attempt25 days ago
a_-kalmykov solved problem All digits are even (#8628) on first attempt25 days ago
a_-kalmykov solved problem Two digits in a row (#8626) on first attempt25 days ago
a_-kalmykov solved problem Delete one digit (#8625) on 2 attempt25 days ago
a_-kalmykov solved problem At least two equal digits (#8624) on 2 attempt25 days ago
a_-kalmykov solved problem Square of maximum (#8623) on first attempt25 days ago
a_-kalmykov solved problem Divisibility by digits (#8622) on 2 attempt25 days ago
a_-kalmykov solved problem Two identical digits (#8621) on first attempt25 days ago
a_-kalmykov solved problem Three identical digits (#8620) on first attempt25 days ago
a_-kalmykov solved problem Five-digit in order (#8619) on first attempt25 days ago
a_-kalmykov solved problem Four-digit palindrom (#8618) on first attempt25 days ago