Robert de Vries

@robertdevries

Netherlands, Delft

Joined Nov 2015

World Rank: #4869 (7.2 points)

Institution: PanCompany

Activity over the last year

Effectiveness

 Problems solved
4
 Solutions submitted
278

Problems

List of solved classical problems:

ADDREV
JULKA
OLOLO
SPATHS

TODO list of classical problems:

TEST