Games played by Artyom Merkulov (Podyuga, Russia) in this fuseki

4
25
1
3
4bw
+2 
=  
-11
?  

1Merkulov Artyom - Kazarin Mikhail
2Merkulov Artyom - Okatova Anna
3Krayeva Tatyana - Merkulov Artyom
4Merkulov Artyom - Kryuchok Roman