Games played since 2014 year by Takayuki Ono (Yokohama, Japan) in this fuseki

5
42
1
3
3bw
+11
=1 
-  
?  

1Ono Takayuki - Kusajima Masato
2Ono Takayuki - Koyama Akihiro
3Kusajima Masato - Ono Takayuki