Games played by Sergey Chernov (Moscow, Russia) in this fuseki

2
1
54
3
5bw
+41
=  
-  
?  

1Chernov Sergey - Serichenko Pavel
2Chernov Sergey - Nekludov Sergey
3Chernov Sergey - Chizhikov Oleg
4Chernov Sergey - Ignatenko Evgeny
5Shilov V. - Chernov Sergey