Author | psprof | Created | 2009-11-25 |
Difficulty | 13 kyu (history) | Source | 150 Life and Death Problems for Becoming Sho-dan (Nihonkiin) |
AVG solve time | 53 sec | Stars | 4.38 (34 votes) |
User attempts | 1740 / 4683 | Collections | N/A |
Genre | life and death ⓒ | Your attempts | N/A |
Similar problems | |||
Created | 2009-11-25 | ||
Source | 150 Life and Death Problems for Becoming Sho-dan (Nihonkiin) | ||
Stars | 4.38 (34 votes) | ||
Collections | N/A | ||
Your attempts | N/A |