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ctchan got 0 out of 9 achievements!

Enthusiast
Solve 100 problems
8.94% of players have this achievement
0 of 100
Kyu level master
All kyu levels completed
0.05% of players have this achievement
0 of 30
Explorer
Solve 10 problems
17.99% of players have this achievement
0 of 10
Pioneer
First person to solve a new problem
4.54% of players have this achievement
Rising contributor
Add a problem to the site
0.51% of players have this achievement
Upcoming master
Solve a dan level problem
3.24% of players have this achievement
Rising star
Solve a single digit kyu problem (9kyu or harder)
8.59% of players have this achievement
Leveler
Any level is completed
2.04% of players have this achievement
Dan Leveler
Any dan level completed
0.05% of players have this achievement