Games played by Nikita Dyachkov (Podyuga, Russia) in this fuseki

2
41
5
3
4bw
+4 
=  
-  
?  

1Dyachkov Nikita - Utkin Dmitryi
2Dyachkov Nikita - Stoyanov Kirill
3Dyachkov Nikita - Utkin Dmitryi
4Dyachkov Nikita - Zheng Xinrui