Games played since 2015 year by Katsuhiro Tomobe (Tokyo, Japan) in this fuseki

425
1
3
3bw
+21
=  
-  
?  

1Tomobe Katsuhiro - Demachi Koichiro
2Koyama Akihiro - Tomobe Katsuhiro
3Tomobe Katsuhiro - Shimura Hiroki