Games played by Evgeny Sumarokov (Podyuga, Russia) in this fuseki

4
2
51
3
4bw
+3 
=  
-1 
?  

1Sumarokov Evgeny - Laube Pavel
2Sumarokov Evgeny - Maximov Nikolay
3Sumarokov Evgeny - Kryuchok Roman
4Sumarokov Evgeny - Zubashchenko Ivan