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yny501 (29 kyu)
Last here date
2011-12-07
Registration date
2011-01-05
Level progress
Created problems
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1 kyu
12 years ago
1 kyu
12 years ago
3 dan
13 years ago
9 dan
13 years ago
20 kyu
13 years ago
1 kyu
13 years ago
Favorited problems
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Nothing here yet...
Stats
Problems solved
0
Problems added
6
Rating
29 kyu
Friends
0
Comments
16
Rush score
0
Achievements
0