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

3
245
1
4bw
+ 1
=  
-3 
?  

1Tanizaki Ryusuke - Nakayama Tomoharu
2Tanizaki Ryusuke - Tadokoro Hosai
3Tanizaki Ryusuke - Iwano Fumio
4Kasahara Reiko - Tanizaki Ryusuke