The white group is weak... can you prove it?!
Author ferdi Created 2004-01-25
Difficulty 7 dan (history) Source ferdi
AVG solve time 67 sec Stars 4.67  (3 votes)
User attempts 174 / 1735 Collections N/A
Genre life and death Your attempts N/A
Similar problems
Created 2004-01-25
Source ferdi
Stars 4.67  (3 votes)
Collections N/A
Your attempts N/A