Problems by Mattias Akke

	Add	Remove

Name	Fastest	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Bonsai	0.03	736	26	19	73%	4.1 - 7.1Hard	en ja sv
Gruppindelning	0.01	927	15	12	80%	2.5 - 6.2Hard	sv
Legobyggartävlingen	0.14	4977	6	3	50%	4.5 - 6.9Hard	sv