Games played by Daisuke Kato (Hamamatsu, Japan) in this fuseki

3
524
1
4bw
+  
=  
-22
?  

1Fujita Yudai - Kato Daisuke
2Kato Daisuke - Suzuki Junichiro
3Maruyama Yasushi - Kato Daisuke
4Kato Daisuke - Inoue Katsumi