Games played by Hideaki Gakumazawa (Iwate, Japan) in this fuseki

43
2
15
5bw
+2 
=  
-21
?  

1Gakumazawa Hideaki - Maruyama Yasushi
2Kubo Izumi - Gakumazawa Hideaki
3Gakumazawa Hideaki - Fukui Nobuhiro
4Gakumazawa Hideaki - Yokono Yoshiki
5Gakumazawa Hideaki - Miyamoto Syunju