Games played by Natalya Nikonova (Elektrostal, Russia) as black in this fuseki

53
24
1
5bw
+ 1
=  
-4 
?  

1Nikonova Natalya - Skuridin Alexey
2Nikonova Natalya - Mikhailov Alexander
3Nikonova Natalya - Shevelyov Sergey
4Nikonova Natalya - Toivonen Lauri