When	User	Flag Type	Description
2011-09-16 21:12:23	fake401	Well Constructed
2014-11-29 16:00:39	nr42	Needs Fixing	explanations
2015-03-15 16:25:22	Almost	Needs Fixing	I agree with the provided alternative
2015-12-03 14:22:49	joint	Needs Fixing
2016-06-02 23:20:11	corners	Invalid	Correct move depends on the global situation. O17 is not always best.
2016-08-03 13:14:25	goodnicegam	Invalid	depends on environments
2017-07-12 14:57:01	hnishy	Invalid	not convincing at all. Best move depend on the whole board position.
2018-02-03 00:30:46	Onishi T	Invalid
2020-10-18 12:56:07	zcacrgw	Needs Fixing
2021-03-30 18:01:46	Javinner	Needs Fixing
2023-02-27 14:29:58	Thore361	Invalid	not playable