Games played by Zhongxing Ni (Hebei, China) in this fuseki

3
524
1
6bw
+21
= 1
-11
?  

1Huang Liqin - Ni Zhongxing
2Xi Zhenyang - Ni Zhongxing
3Song Tao - Ni Zhongxing
4Ni Zhongxing - Jiang Qiwen
5Ni Zhongxing - Lu Yi
6Ni Zhongxing - Zhang Jiguo