55. Ko problem (黒先劫) Difficulty level 4 at mimura15.jp
Author Onishi T Created 2021-03-13
Difficulty 7 dan (history) Source Original (オリジナル)
AVG solve time 300 sec Stars 5  (2 votes)
User attempts 5 / 58 Collections N/A
Genre life and death Your attempts N/A
Similar problems
Created 2021-03-13
Source Original (オリジナル)
Stars 5  (2 votes)
Collections N/A
Your attempts N/A