Problems by Gerben Stavenga

	Add	Remove

Name	Shortest	Authors	Full Solves	Ratio	Difficulty	Languages
Fractal	869	172	128	74%	5.9Hard	en
Settlers of Catan	740	339	280	83%	4.2Medium	en
Wormholes	1613	84	44	52%	7.8Hard	en