Koyama Yasuo General information also found as 小山靖男 [No promotion information available] nationality Japan born 1937-04-27 died 2000 rank 9 pro status Professional affiliation Kansai Ki-in, Osaka, Japan pid 2010 game collection properties sort by 97 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=="2010") List size: items include:  List Stats