Ivan Ovcharov

@cosrox

Russian Federation, Perm

Joined Jul 2023

World Rank: #10918 (3.2 points)

Institution: School 9

Activity over the last year

Effectiveness

 Problems solved
8
 Solutions submitted
62

Problems

List of solved classical problems:

ADAUSORT VECTAR10
EALP1
KIMO1
MAIN74
SEQ7
SOLDIERS
TAP2014I

TODO list of classical problems:

CAVE RRSCHED
HELP