z l

@spiritzero

Australia, Canberra

Joined Jun 2020

World Rank: #53042 (0.3 points)

Institution: N/A

Activity over the last year

Effectiveness

 Problems solved
6
 Solutions submitted
16

Problems

List of solved classical problems:

AGGRCOW
EASYMATH
MAKETREE
POSTERIN
TOE1
TOE2