Games played by Zengzhong Xie (Xiamen, China) in this fuseki

4
2
1
35
6bw
+ 1
=2 
-21
?  

1Xu Guochang - Xie Zengzhong
2Xie Zengzhong - Zhuo Miaojun
3Xie Zengzhong - Wu Xiaoning
4Zhou Keding - Xie Zengzhong
5Xie Zengzhong - Cao Dong
6Xie Zengzhong - Lan Zhiren