Games played by Ryusuke Tanizaki (Kanagawa, Japan) in this fuseki

542
1
3
4bw
+ 2
=  
-11
?  

1Tanizaki Ryusuke - Oosumi Yuuki
2Suzuki Rin - Tanizaki Ryusuke
3Suzuki Rin - Tanizaki Ryusuke
4Tomobe Katsuhiro - Tanizaki Ryusuke