| Author | ocho | Created | 2007-06-01 |
| Difficulty | 17 kyu (history) | Source | N/A |
| AVG solve time | 40 sec | Stars | 4.65 (23 votes) |
| User attempts | 3400 / 8321 | Collections | N/A |
| Genre | tesuji ⓒ | Your attempts | N/A |
| Similar problems | |||
| Created | 2007-06-01 | ||
| Source | N/A | ||
| Stars | 4.65 (23 votes) | ||
| Collections | N/A | ||
| Your attempts | N/A | ||