Games played by Yasushi Maruyama (Hamamatsu, Japan) in this fuseki

25
1
3
4
3bw
+12
=  
-  
?  

1Kugizaki Michihiko - Maruyama Yasushi
2Maruyama Yasushi - Saito Syuichi
3Yamamoto Yasuhiro - Maruyama Yasushi