We have a Patreon! Click here to become a patron, or read the blog to learn more!
    vs.      
Masayuki Yamada leads the series against Hirokazu Umi, 1-0.

event round table player one result player two
Grand Prix Nagoya 201613225Yamada, Masayuki (1555)Won 2-0Umi, Hirokazu (1474)