Games played by Tomoharu Nakayama (Tamamura, Japan) in this fuseki

5
2
1
3
4
3bw
+2 
=1 
-  
?  

1Nakayama Tomoharu - Ishitani Shin-ichi
2Nakayama Tomoharu - Iio Yoshihiro
3Nakayama Tomoharu - Kobayashi Koichi