Hosaka Mayu General information kanji nationality Japan born 1969-10-20 teachers Kobayashi Koichi rank 2 pro status Professional affiliation Nihon Ki-in, Tokyo, Japan pid 301 www http://www.nihonkiin.or.jp/player/htm/ki000301.htm Performance games 26 wins 13 losses 13 draws 0 unknown 0 no result 0 score 50.00% (details) biography Hosaka Mayu, Born October 20, 1969 in Tokyo, Japan. game collection properties sort by 26 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=="301") List size: items include:  List Stats