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lem0nad3
Ruby IV
2816
34 until Ruby III
Vermeil from Arknights
2,483
Solved
1,702
Contributions
68
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Achievement
Arena
Season
Event
Contest
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Date Added
# Unlocked Users
Tier
Sogang Programming Contest 2022
Participated in Sogang Programming Competition 2022, or solved 1 or more problems in its open contest
292
Warmth in the Snow (2022)
Solved 1 or more problems in the Invitation of the Winter Forest
462
Christmas Gift (2022)
Earn at least 5 gifts from the Make a Tree event, 2022
725
2022 1st Calculus, Probability, and Statistics Cup
Solved 1 or more problems in the 2022 1st Calculus, Probability, and Statistics Cup
359
Spent 2022 with BOJ
Solved 1 or more problems in Good Bye, BOJ 2022!
606
Newbie Problem-solver
Solve 10 problems
148K
Beginner Problem-solver
Solve 50 problems
103K
Apprentice Problem-solver
Solve 100 problems
65K
Skilled Problem-solver
Solve 200 problems
30K
Professional Problem-solver
Solve 500 problems
6.4K
1-Star Problem-solving Technician
Solve 1,000 problems
1.6K
2-Star Problem-solving Technician
Solve 2,000 problems
369
Boardgame Cup (2023)
Solved 1 or more problems in Boardgame Cup
584
Anime Cup (2023)
Solved 1 or more problems in Anime Cup Season 1 or 2
766
The 1st hjroh Cup (2023)
Solved 1 or more problems in the 1st hjroh Cup
255
Not a Robot
Met a developer of solved.ac at an event hosted or sponsored by solved.ac with 20+ participants
555
Master of Balance - Platinum
Of the 8 tags displayed on the profile, achieve a rating of over 1600 for 6 or more tags
435
Guardian of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
103K
Master of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
77K
Creator of Balance - Bronze
Achieve a rating of 30 or higher for all 8 tags displayed on the profile
32K
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