Chinese pro, 2 dan in 1997, 3 dan in 1999, 4 dan in 2001, 5 dan in 2002, 7 dan in 2006.
Referenced byChineseProRatingsNongshimCup/TeamsSystematicJoseki555thIngCupToyotaDensoCup/3rdAllAsiaNewStarSystematicJoseki55TnChineseProRatings...