Games played by Chengcheng Xue (Zhengzhou, China) in this fuseki

25
413
4bw
+  
=1 
-3 
?  

1Xue Chengcheng - Ge Lingfeng
2Xue Chengcheng - Lan Zhiren
3Xue Chengcheng - Mao Weiming
4Xue Chengcheng - Jiang Lin