Vedernikoff Sergey

@goryinyich

Russian Federation

Joined Feb 2007

World Rank: #14934 (2.1 points)

Activity over the last year

Effectiveness

 Problems solved
4
 Solutions submitted
57

Problems

List of solved classical problems:

CYLINDES
FACTMUL
GNYR04C
IITKWPCO

TODO list of classical problems:

ULM09