Minghao Wu (China, unknown) prefer positions after 5 moves

All years
5
2
1
34
1bw
+  
=  
- 1
?  
524
1
3
1bw
+1 
=  
-  
?  
3
24
15
1bw
+  
=  
- 1
?  
523
41
1bw
+  
=  
- 1
?  
3
524
1
1bw
+  
=  
- 1
?  
4
2
15
3
1bw
+  
=  
- 1
?