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

42
15
3
22bw
+45
=23
-71
?  

1Nikonov Konstantin - Talsky Vladimir
2Nikonov Konstantin - Fedorkin Oleg
3Nikonov Konstantin - Novikov Vitaly
4Nikonov Konstantin - Voskanyan Eduard
5Nikonov Konstantin - Chernov Sergey
6Nikonov Konstantin - Biryukov Mikhail
7Nikonov Konstantin - Sinyov Igor