| When | User | Flag Type | Description |
|---|---|---|---|
| 2009-03-02 19:27:05 | kongur | Needs Fixing | |
| 2011-12-14 10:36:40 | muhd | Well Constructed | |
| 2012-07-17 04:23:18 | nayuta | Needs Fixing | Random if solvable. Sometimes AI plays in B19. |
| 2012-08-09 05:56:33 | seudonimia | Well Constructed | |
| 2012-09-01 13:01:36 | Chuibete | Well Constructed |