Games played by Guan Qi (Qiqihar, China) in this fuseki

5
2
14
3
4bw
+  
= 3
-1 
?  

1Kamiya Shunsuke - Qi Guan
2Nakayama Tomoharu - Qi Guan
3Qi Guan - Xi Zhenyang
4Lu Hai - Qi Guan