Games played by Licheng Yin (Beijing, China) in this fuseki

3
24
15
4bw
+31
=  
-  
?  

1Yin Licheng - Feng Huasheng
2Yin Licheng - Sui Yunliang
3Yin Licheng - Yu Hao
4Nagao Noriaki - Yin Licheng