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

Specialist

PoLaRbEaR_

As hot as ice and as cold as fire, Antarctica
Only public activity
644 problems
solved for all time
447 problems
solved for the last year
25 problems
solved for the last month
30 days
in a row max.
30 days
in a row for the last year
6 days
in a row for the last month