@rkd77

Poland

Joined May 2011

World Rank: #63366 (0.2 points)

Activity over the last year

Effectiveness

 Problems solved
18
 Solutions submitted
68

Problems

List of solved classical problems:

ADDREV MARBLES STPAR
ARITH MAYA TEST
FCTRL NHAY TETRA
FCTRL2 PIGBANK TWOSQRS
HASHIT PIR
INCARDS PRIME1
JULKA SBANK

TODO list of classical problems:

LABYR1
PALIN