Games played since 2014 year by Takuya Sato (Ooita, Japan) in this fuseki

2
13
45
3bw
+ 3
=  
-  
?  

1Kurakake Mataichi - Sato Takuya
2Fujii Naoki - Sato Takuya
3Kurakake Mataichi - Sato Takuya