Games played by Yasuhiro Yamamoto (Hamamatsu, Japan) in this fuseki

4
52
1
3
3bw
+11
=  
- 1
?  

1Miyoshi Takeo - Yamamoto Yasuhiro
2Yamamoto Yasuhiro - Kubo Izumi
3Ishitani Shin-ichi - Yamamoto Yasuhiro