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

5
2
13
4
6bw
+32
=  
- 1
?  

1Oosumi Yuuki - Lu Wei-Yuan
2Oosumi Yuuki - Ishitani Shin-ichi
3Oosumi Yuuki - Sato Kiyotomi
4Iio Yoshihiro - Oosumi Yuuki
5Ozawa Tetsushi - Oosumi Yuuki
6Koiso Shigemasa - Oosumi Yuuki