Games played by Masayuki Hata (Hirakata, Japan) in this fuseki

425
1
3
4bw
+  
=1 
-3 
?  

1Hata Masayuki - Iio Yoshihiro
2Hata Masayuki - Kawano Takahisa
3Hata Masayuki - Hayashi Shoichi
4Hata Masayuki - Hayashi Shoichi