rutgersterk
rutgersterk
joined January 2011
No bio yet.
Netherlands
Last seen 3 months ago
Activity 10 days
October 11, 2017
25 solves
October 10, 2017
2 solves
October 06, 2017
13 solves
September 19, 2017
4 solves
September 15, 2017
1 solve
September 12, 2017
10 solves
September 09, 2017
2 solves
September 08, 2017
44 solves
December 08, 2014
71 solves
February 26, 2012
16 solves