Games played by Shunsuke Kamiya (Tokyo, Japan) in this fuseki

2
514
3
4bw
+11
=  
-2 
?  

1Kamiya Shunsuke - Okabe Hiroshi
2Kamiya Shunsuke - Nishizawa Aoi
3Kamiya Shunsuke - Nakayama Tomoharu
4Ono Takayuki - Kamiya Shunsuke