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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Rd5 win in 3 half-moves
3 Rc1 win in 5 half-moves
4 Rc5 win in 5 half-moves
5 Rb1 win in 7 half-moves
6 Rb5 win in 7 half-moves
7 Rha1 win in 7 half-moves
8 Rha5 win in 7 half-moves
9 Ra6 loss in 4 half-moves
10 Ra8 loss in 4 half-moves
11 Raa1 loss in 4 half-moves
12 Raa5 loss in 4 half-moves
13 Rah7 loss in 4 half-moves
14 Rb7 loss in 4 half-moves
15 Rc7 loss in 4 half-moves
16 Rd7 loss in 4 half-moves
17 Rh6 loss in 4 half-moves
18 Rh8 loss in 4 half-moves
19 Rhh7 loss in 4 half-moves
20 R1h2 loss in 2 half-moves
21 R1h3 loss in 2 half-moves
22 R1h4 loss in 2 half-moves
23 R5h2 loss in 2 half-moves
24 R5h3 loss in 2 half-moves
25 R5h4 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Ra4 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Re5 loss in 2 half-moves
31 Re7 loss in 2 half-moves
32 Rf1 loss in 2 half-moves
33 Rf5 loss in 2 half-moves
34 Rf7 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg5 loss in 2 half-moves
37 Rg7 loss in 2 half-moves