Games lost by Akira Kon (Amagasaki, Japan) as black in this fuseki

25
134
29bw
+310
=  
-79
?  

1Kon Akira - Kise Katsumi
2Kon Akira - Iio Yoshihiro
3Kon Akira - Fujikawa Masaki
4Kon Akira - Kise Katsumi
5Kon Akira - Iio Yoshihiro
6Kon Akira - Tomobe Katsuhiro
7Kon Akira - Watanabe Nobuo