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

2
1
35
4
8bw
+31
= 2
-2 
?  

1Lee Jo-Sub - Oosumi Yuuki
2Miyoshi Takeo - Oosumi Yuuki
3Oosumi Yuuki - Mitsumori Masao
4Tamura Kazumasa - Oosumi Yuuki
5Oosumi Yuuki - Sagara Takashi
6Oosumi Yuuki - Hata Masayuki
7Oosumi Yuuki - Fukui Nobuhiro
8Oosumi Yuuki - Nakamura Shigeru