Rating changes for last rounds are temporarily rolled back. They will be returned soon. ×

Expert

utkarsh_raj_13

Utkarsh Raj, Patna, India
572 problems
solved for all time
258 problems
solved for the last year
11 problems
solved for the last month
32 days
in a row max.
22 days
in a row for the last year
1 day
in a row for the last month