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Problems
Arena
ercnard
Gold V
801
149 until Gold IV
225
Solved
10
Reverse rivals
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Achievement
Arena
Season
Event
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Date Added
# Unlocked Users
Tier
Arena: Top 50
Participate as a rated contestant in the Arena and achieve a rank of top 50 or greater
574
Hopefully This Badge Will Help You Keep Calm
Participate as a rated contestant in the Arena and decrease your rating
367
Unstoppable
Participate as a rated contestant in the Arena and increase your rating 5 times in a row
527
On a Roll
Participate as a rated contestant in the Arena and increase your rating 3 times in a row
1.1K
You Win!
Participate as a rated contestant in the Arena and increase your rating
3.1K
(2023)
Achieved a score of over 0 in
577
Guardian of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 4 or more tags
101K
Guardian of Balance - Silver
Of the 8 tags displayed on the profile, achieve a rating of over 200 for 4 or more tags
52K
Master of Balance - Bronze
Of the 8 tags displayed on the profile, achieve a rating of over 30 for 6 or more tags
75K
Not a Robot
Met a developer of solved.ac at an event hosted or sponsored by solved.ac with 20+ participants
555
Anime Cup (2023)
Solved 1 or more problems in Anime Cup Season 1 or 2
766
The 2nd MatKor Cup : 2023 Winter
Participated in the 2nd MatKor Cup, or solved 1 or more problems in its open contest
473
Skilled Problem-solver
Solve 200 problems
29K
Apprentice Problem-solver
Solve 100 problems
63K
Beginner Problem-solver
Solve 50 problems
100K
Newbie Problem-solver
Solve 10 problems
145K
2022 1st Calculus, Probability, and Statistics Cup
Solved 1 or more problems in the 2022 1st Calculus, Probability, and Statistics Cup
359
Christmas Gift (2022)
Earn at least 5 gifts from the Make a Tree event, 2022
725
Level 5 Sprout
Solved problems for 32 days in a row
11K
Level 4 Sprout
Solved problems for 16 days in a row
18K
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