Games played by Roman Berezin (Saint Petersburg, Russia) in this fuseki

23
14
5
4bw
+13
=  
-  
?  

1Ponezhin Gennady - Berezin Roman
2Berezin Roman - Rumyantseva Ekaterina
3Semyonov Vladimir - Berezin Roman
4Kalnitsky Oleg - Berezin Roman