We have a Patreon! Click here to become a patron, or read the blog to learn more!
    vs.      
Isao Saitou leads the series against Haruki Usui, 1-0.

event round table player one result player two
Grand Prix Chiba 20199130Saitou, Isao (1611)Won 2-0Usui, Haruki (1753)