Ok DukJin General information also found as Ok Teuk-chin nationality Korea (South) born 1982-02-10 rank 2 pro status Professional affiliation Korean Go Association, Seoul, Korea pid 7156 Performance games 10 wins 5 losses 5 draws 0 unknown 0 no result 0 score 50.00% (details) game collection properties sort by 10 games match record id event round black player black id black rank black team black ranks white player white id white rank white team white ranks place komi handicap allotted time moves mtime signature file size date game record result date (r) date place event player modified file size # of moves (ids=="7156") List size: items include:  List Stats