Games played by Alexey Potapov (Saint Petersburg, Russia) in this fuseki

23
514
4bw
+  
=1 
-21
?  

1Hõbemägi Martin - Potapov Alexey
2Potapov Alexey - Balabhai Viktor
3Potapov Alexey - Sirategyan Karen
4Potapov Alexey - Salnikov Pavel