Games won by Yusui Yamaguchi (Tokyo, Japan) as black in this fuseki

2
1
35
4
8bw
+31
=1 
-21
?  

1Yamaguchi Yusui - Iio Yoshihiro
2Yamaguchi Yusui - Miyoshi Takeo
3Yamaguchi Yusui - Kataoka Mitsuaki