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

425
1
3
6bw
+22
= 2
-  
?  

1Miyagawa Junzo - Oosumi Yuuki
2Okabe Hiroshi - Oosumi Yuuki
3Nakamura Shigeru - Oosumi Yuuki
4Koyama Jun - Oosumi Yuuki
5Oosumi Yuuki - Ishitani Shin-ichi
6Oosumi Yuuki - Ishitani Shin-ichi