We have a Patreon! Click here to become a patron, or read the blog to learn more!
    vs.      
Masanobu Sumita is tied in the series against Naoki Kubouchi, 1-1.

event round table player one result player two
Grand Prix Kobe 2001866Sumita, Masanobu (1640)Won 2-0Kubouchi, Naoki (1594)
Grand Prix Fukuoka 2002318Sumita, Masanobu (1614)Lost 0-2Kubouchi, Naoki (1606)