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

Specialist

rsingh2003

Rahul Singh, New Delhi, India
1148 problems
solved for all time
203 problems
solved for the last year
0 problems
solved for the last month
29 days
in a row max.
14 days
in a row for the last year
0 days
in a row for the last month