Dang Yifei

Chinese player born 1994-06-17. Promoted 1 dan 2007-07-24, 2 dan 2008-07-24, 3 dan 2009-07, 4 dan 2010-07-30. Losing finalist in the 4th BC Card Cup in 2012, promoted to 9 dan for reaching his second international final, the 21st LG Cup in November 2016. In February 2017 he won the final 2-0 against Zhou Ruiyang, to the surprise of many observers given their rating difference and condition (7% chance according to goratings.org).

Japanese profile

157 games, played by Dang on WBaduk: http://rusgo.org/wp-content/uploads/2012/06/dang-wbaduk.zip