Xiaoyan Zhou (China, Beijing) prefer positions after 5 moves

All yearsLast ten years
3
24
15
2bw
+  
=  
-11
?  
3
24
15
2bw
+  
=  
-11
?  
3
524
1
2bw
+1 
=  
-1 
?  
3
524
1
2bw
+1 
=  
-1 
?  
2
1
35
4
1bw
+ 1
=  
-  
?  
2
1
35
4
1bw
+ 1
=  
-  
?  
245
1
3
1bw
+1 
=  
-  
?  
245
1
3
1bw
+1 
=  
-  
?