| Author | marwin | Created | 2005-02-21 |
| Difficulty | 4 dan (history) | Source | N/A |
| AVG solve time | 55 sec | Stars | 4.31 (13 votes) |
| User attempts | 650 / 2999 | Collections | Ladder, Snapback |
| Genre | tesuji ⓒ | Your attempts | N/A |
| Similar problems | |||
| Created | 2005-02-21 | ||
| Source | N/A | ||
| Stars | 4.31 (13 votes) | ||
| Collections | Ladder, Snapback | ||
| Your attempts | N/A | ||