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Elf_121
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Elf121
Elf_121
Expert
Ukraine
Ukraine
Joined Jan 7, 2023
Achievements (1)
Problem Solver
OverviewRatingAchievementsPosts
Rating
1544
Problems150
Submissions378
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Rating evolution

Elf_121 solved problem Wolves (#238) on 2 attempt5 days ago
Elf_121 solved problem Garland (#12286) on 11 attempt7 days ago
Elf_121 solved problem Subscriptions (#12285) on 7 attempt7 days ago
Elf_121 has joined contest Weekend Practice #147 days ago
Elf_121 solved problem Lexicographically smallest cyclic shift (#1783) on 3 attempt23 days ago
Elf_121 has completed the contest Blitz Round #5 and scored 220 points1 month ago
Elf_121 solved problem Kaosar And Diagonals (#12260) on 9 attempt1 month ago
Elf_121 solved problem Collatz Beauty (#12259) on 7 attempt1 month ago
Elf_121 has joined contest Blitz Round #51 month ago
Elf_121 has completed the contest Weekend Practice #12 and scored 80 points2 months ago
Elf_121 solved problem Easy Array Counting (#12254) on 2 attempt2 months ago
Elf_121 has joined contest Weekend Practice #122 months ago
Elf_121 has completed the contest Weekend Practice #11 and scored 150 points2 months ago
Elf_121 solved problem A Wreath for the Fox (#12239) on 4 attempt2 months ago
Elf_121 solved problem Business Matters (#12238) on 9 attempt2 months ago
Elf_121 has joined contest Weekend Practice #112 months ago
Elf_121 solved problem Center of the tree (#4235) on 4 attempt2 months ago
Elf_121 has completed the contest Blitz Round #3 and scored 150 points2 months ago
Elf_121 solved problem Slowdown Sprint (#12234) on 16 attempt2 months ago
Elf_121 solved problem The And Problem (#12233) on first attempt2 months ago
Elf_121 has joined contest Blitz Round #32 months ago
Elf_121 solved problem Paint3D (#25) on 3 attempt3 months ago
Elf_121 has completed the contest Blitz Round #2 and scored 120 points3 months ago
Elf_121 solved problem Easy Triangles (#12227) on first attempt3 months ago
Elf_121 solved problem Prefix Suffix Reconstruction (#12226) on first attempt3 months ago