Qian Sun (China, Hebei) prefer positions after 5 moves

All years
4
2
1
5
3
1bw
+  
=  
- 1
?  
2
14
35
1bw
+  
=  
-1 
?  
3
524
1
1bw
+  
=  
- 1
?  
3
2
14
5
1bw
+  
=  
- 1
?  
3
25
1
4
1bw
+  
=  
- 1
?