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

4
52
1
3
6bw
+31
=  
-11
?  

1Nikonova Natalya - Tolstoy Vyacheslav
2Nikonova Natalya - Savrasov Ruslan
3Nikonova Natalya - Sadelov Igor
4Nikonova Natalya - Kozhin Mikhail