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

Expert

alireza2856

Alireza Jafari, Tehran, Iran
686 problems
solved for all time
467 problems
solved for the last year
36 problems
solved for the last month
19 days
in a row max.
19 days
in a row for the last year
9 days
in a row for the last month