Games played since 2014 year by Yasuhiro Yamamoto (Hamamatsu, Japan) in this fuseki

5
24
1
3
5bw
+1 
=  
- 4
?  

1Maruyama Yasushi - Yamamoto Yasuhiro
2Yamamoto Yasuhiro - Kato Daisuke
3Ishitani Shin-ichi - Yamamoto Yasuhiro
4Takazawa Nagayoshi - Yamamoto Yasuhiro
5Takazawa Nagayoshi - Yamamoto Yasuhiro