Games played by Norihiko Kawamura (Tokyo, Japan) in this fuseki

2
14
53
4bw
+ 3
=  
- 1
?  

1Oosumi Yuuki - Kawamura Norihiko
2Vunk Tiit - Kawamura Norihiko
3Chen Ko-Han - Kawamura Norihiko
4Nakayama Tomoharu - Kawamura Norihiko