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

42
15
3
4bw
+ 1
=11
- 1
?  

1Maruta Hiroki - Ono Takayuki
2Inoue Fumiya - Ono Takayuki
3Suenaga Daiki - Ono Takayuki
4Ono Takayuki - Maruyama Yasushi