We have a Patreon! Click here to become a patron, or read the blog to learn more!
    vs.      
Akira Koga leads the series against Seiichi Amano, 1-0.

event round table player one result player two
Grand Prix Yokohama 201931165Koga, Akira (1421)Won 2-0Amano, Seiichi (1398)