lu1gui
lu1gui
joined March 2009
No bio yet.
Last seen over 6 years ago
Activity 10 days
April 08, 2020
3 solves
March 31, 2020
23 solves
November 16, 2016
56 solves
November 26, 2010
86 solves
November 23, 2010
Became fellows with rafaeltw
17:14
Became fellows with MarcusSilveira
17:06
July 30, 2010
1 solve
April 26, 2010
2 solves
April 24, 2010
4 solves
April 23, 2010
7 solves
April 22, 2010
10 solves