Sung-En Lin (Chinese Taipei, Kaohsiung) prefer positions after 5 moves

All years
2
15
4
3
1bw
+  
=  
- 1
?  
3
24
51
1bw
+  
=  
-1 
?  
3
52
41
1bw
+  
=  
-1 
?  
5
42
1
3
1bw
+  
=  
-1 
?  
2
1
45
3
1bw
+  
=  
- 1
?