WhenUserFlag TypeDescription
2014-01-05 17:57:34MoreKnockInvalidAs in my comment, I see no reason to believe that this particular joseki is better than every other possible joseki in that corner. Doing research on kgs.fuseki.info and josekipedia.com shows multiple possible joseki for this position. Just because a professional played this move, doesn't mean it is the *only* move.
2018-03-18 03:02:37gomaster135Invalidmany josekis to choose from-just because a pro played a particular one doesn't make all others bad