Expert

RSAMSD

Amirmohamad Sadeghzade, Torbat-e Ḩeydarīyeh, Iran
611 problems
solved for all time
544 problems
solved for the last year
36 problems
solved for the last month
15 days
in a row max.
15 days
in a row for the last year
8 days
in a row for the last month