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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Ke5 win in 5 half-moves
4 Ra4 win in 5 half-moves
5 Rb4 win in 5 half-moves
6 Rd7 win in 5 half-moves
7 Rd8 win in 5 half-moves
8 Kd5 win in 13 half-moves
9 Kf6 win in 13 half-moves
10 Ra5 win in 13 half-moves
11 Ra6 win in 13 half-moves
12 Raa7 win in 13 half-moves
13 Rab8 win in 13 half-moves
14 Rb5 win in 13 half-moves
15 Rb6 win in 13 half-moves
16 Rbb8 win in 13 half-moves
17 Re7 win in 13 half-moves
18 Re8 win in 13 half-moves
19 Kd6 win in 27 half-moves
20 Ke7 win in 27 half-moves
21 Kf7 win in 27 half-moves
22 Kd7 win in 29 half-moves
23 Kf5 win in 31 half-moves
24 Rba7 loss in 4 half-moves
25 Ra1 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Ra3 loss in 2 half-moves
28 Rb1 loss in 2 half-moves
29 Rb2 loss in 2 half-moves
30 Rb3 loss in 2 half-moves
31 Rc7 loss in 2 half-moves
32 Rc8 loss in 2 half-moves
33 Rg7 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh7 loss in 2 half-moves
36 Rh8 loss in 2 half-moves