Cody

Zaka

23224
Rank
3
Badges
80
Score
61 – 63 of 63

Board Games II Master +50

Solve all the problems in Board Games II problem group.

Combinatorics II Master +50

Solve all the problems in Combinatorics - II problem group.

Combinatorics III Master +50

Solve all the problems in Combinatorics - III problem group.