Games played by Yuxin Yang (Zhengzhou, China) in this fuseki

25
413
5bw
+  
=  
-5 
?  

1Yang Yuxin - Mao Weiming
2Yang Yuxin - Zhang Wenbo
3Yang Yuxin - Lu Hai
4Yang Yuxin - Gu Jichun
5Yang Yuxin - Xu Fangchao