| When | User | Flag Type | Description |
|---|---|---|---|
| 2010-12-30 06:57:12 | adeus666 | Needs Fixing | one of the 2 'correct' lines is invalid because black is able to turn the problem around |
| 2012-09-09 09:01:37 | Ale90 | Well Constructed | |
| 2012-12-22 11:37:39 | Leron | Well Constructed | |
| 2012-12-24 00:29:08 | harumaki | Well Constructed | |
| 2013-04-10 06:13:35 | ScreeSer | Well Constructed |