Anton Chaplygin
@anton92nd
Russian Federation
Joined Mar 2009
World Rank: #25275 (1.1 points)
Institution: USU
Activity over the last year
Effectiveness
- Problems solved
- 53
- Solutions submitted
- 150
Problems
List of solved classical problems:
TODO list of classical problems:
BIA | HASHIT | PALIN | PT07X | SHPATH | TWOSQRS | |
EQBOX | LABYR1 | PLONK | SCUBADIV | SUBST1 |