Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Ra2 loss in 2 half-moves
3 Ra3 loss in 2 half-moves
4 Ra5 loss in 2 half-moves
5 Ra6 loss in 2 half-moves
6 Ra8 loss in 2 half-moves
7 Raa7 loss in 2 half-moves
8 Rad4 loss in 2 half-moves
9 Rc4 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Rd5 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rda7 loss in 2 half-moves
16 Rdd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 d1=B loss in 1 half-moves
26 d1=K loss in 1 half-moves
27 d1=N loss in 1 half-moves
28 d1=Q loss in 1 half-moves
29 d1=R loss in 1 half-moves
30 Ra1 loss in 1 half-moves
31 Rb7 loss in 1 half-moves