solved.ac
Problems
Contribute
Arena
Rankings
Sign in
Problems
Arena
kamoto2002
Platinum III
1925
75 until Platinum II
1,472
Solved
25
Contributions
2
Reverse rivals
Overview
History
Solved
Contributions
Badges
Backgrounds
All
Achievement
Arena
Season
Event
Contest
Sort
Date Added
# Unlocked Users
Tier
Guardian of Balance - Gold
Of the 8 tags displayed on the profile, achieve a rating of over 800 for 4 or more tags
12K
Master of Balance - Gold
Of the 8 tags displayed on the profile, achieve a rating of over 800 for 6 or more tags
5K
1-Star Problem-solving Technician
Solve 1,000 problems
1.7K
Professional Problem-solver
Solve 500 problems
6.5K
Skilled Problem-solver
Solve 200 problems
31K
Apprentice Problem-solver
Solve 100 problems
65K
Beginner Problem-solver
Solve 50 problems
104K
Newbie Problem-solver
Solve 10 problems
149K
Christmas Gift (2022)
Earn at least 5 gifts from the Make a Tree event, 2022
725
Level 10 Sprout
Solved problems for 1,024 days in a row
118
Summer Postcard Decoration: Top 1,000 (2022)
Achieved a rank of top 1,000 in the Summer Postcard Decoration event, 2022
884
2 Solves
Celebrated the 2nd anniversary of solved.ac
9.7K
Level 9 Sprout
Solved problems for 512 days in a row
598
Level 8 Sprout
Solved problems for 256 days in a row
1.6K
Level 7 Sprout
Solved problems for 128 days in a row
3.4K
Level 6 Sprout
Solved problems for 64 days in a row
6.6K
Level 5 Sprout
Solved problems for 32 days in a row
11K
Level 4 Sprout
Solved problems for 16 days in a row
19K
Level 3 Sprout
Solved problems for 8 days in a row
36K
Level 2 Sprout
Solved problems for 4 days in a row
78K
1
2
3