Sign in
Sign up
Solve
Go to problems at your level
Time trial
Rush
Discover
Recommendations
Practice
All problems
Filter problems
Problem groups
Pattern search
Social
Friends
Users
Friend activity
Community
Forum
Discord
Leaderboard
Site
Info
Add problem
Statistics
Download
RSS
Sign in
Sign up
Alexander (13 kyu)
Last here date
2023-10-27
Registration date
2004-11-17
Level progress
Created problems
see all
Nothing here yet...
Favorited problems
see all
14 kyu
1 year ago
Irregular go
27 kyu
1 year ago
system
Stats
Problems solved
193
Problems added
0
Rating
13 kyu
Friends
0
Comments
2
Rush score
0
Achievements
0