Games played by Yuuki Oosumi (Moriyama, Japan) in this fuseki

42
15
3
3bw
+1 
=  
-2 
?  

1Oosumi Yuuki - Karasyov Maxim
2Oosumi Yuuki - Kawamura Norihiko
3Oosumi Yuuki - Tsujibayashi Taro