Problems by Gerben Stavenga

	Add	Remove

Name	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Fractal	869	624	168	27%	6.0Hard	en
Settlers of Catan	740	807	349	43%	4.2Medium	en
Wormholes	1613	596	117	20%	7.8Hard	en