Games lost by Sergey Artemyev (Saint Petersburg, Russia) as black in this fuseki

3
524
1
31bw
+117
=12
-64
?  

1Artemyev Sergey - Soosõrv Ants
2Artemyev Sergey - Kudomi Takahiro
3Artemyev Sergey - Morozov Egor
4Artemyev Sergey - Skalozubova Yelena
5Artemyev Sergey - Lebedeva Yelena
6Artemyev Sergey - Nekrasov Denis