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

5
23
14
16bw
+8 
=21
-23
?  

1Nikonov Konstantin - Karasyov Maxim
2Nikonov Konstantin - Volkov Sergey
3Nikonov Konstantin - Zhukova Alexandra
4Nikonov Konstantin - Balabhai Viktor
5Nikonov Konstantin - Oborina Anastasja
6Nikonov Konstantin - Fedotov Denis
7Nikonov Konstantin - Sirategyan Karen
8Nikonov Konstantin - Filinov Vladimir