Games lost by Konstantin Nikonov (Elektrostal, Russia) as black in this fuseki

53
24
1
31bw
+413
=32
-54
?  

1Nikonov Konstantin - Karasyov Maxim
2Nikonov Konstantin - Laube Pavel
3Nikonov Konstantin - Serdyukov Egor
4Nikonov Konstantin - Metreveli Irina
5Nikonov Konstantin - Soosõrv Ants