Games played since 2014 year by Tiantai Zhang (Ningxia, China) in this fuseki

3
524
1
4bw
+1 
= 1
-11
?  

1Wang Jingrui - Zhang Tiantai
2Li Bolai - Zhang Tiantai
3Zhang Tiantai - Yang Zetai
4Zhang Tiantai - Nie Hehong