Games played by Roman Kryuchok (Podyuga, Russia) as black in this fuseki

5
42
1
3
7bw
+2 
=2 
-21
?  

1Kryuchok Roman - Skuridin Alexey
2Kryuchok Roman - Oborina Anastasja
3Kryuchok Roman - Oborina Anastasja
4Kryuchok Roman - Lashko Kira
5Kryuchok Roman - Vohtomina Vladislava
6Kryuchok Roman - Oborina Anastasja