Guo Wenchao

Chinese professional player born 1989-07-20, previously known as Guo Mingxin, promoted 1 dan in 2002, 2 dan 2004-07-23, 3 dan 2006-07-11, now 5 dan from 2009-07-20.

Still 5 dan as of 2021.

Member of the Team Hangzhou, winner of the 2009 China Weiqi League (individual score 0-3).