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

23
14
5
6bw
+22
=  
-11
?  

1Artemyev Sergey - Oosumi Yuuki
2Nikonov Konstantin - Oosumi Yuuki
3Oosumi Yuuki - Iio Yoshihiro
4Oosumi Yuuki - Matsuura Hiroshi
5Nakamura Shigeru - Oosumi Yuuki
6Oosumi Yuuki - Iio Yoshihiro