Problems by Gerben Stavenga

	Add	Remove

Name	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Fractal	869	576	158	27%	6.1Hard	en
Settlers of Catan	740	750	328	44%	4.2Medium	en
Wormholes	1613	555	107	19%	7.7Hard	en