Games played by Oleg Semenov (Podyuga, Russia) in this fuseki

53
42
1
4bw
+2 
=1 
-1 
?  

1Semenov Oleg - Lillemaa Argo
2Semenov Oleg - Kolk Kaia
3Semenov Oleg - Fedotov Denis
4Semenov Oleg - Yusupmurzin Danila