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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra6 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Ra8 win in 3 half-moves
5 Ke6 draw
6 Ke7 draw
7 Kf7 draw
8 Kfg7 draw
9 Kg5 draw
10 Kg6 draw
11 Kg8 draw
12 Kh7 draw
13 Khg7 draw
14 Ra4 draw
15 Rb3 draw
16 Rf3 draw
17 Rg3 draw
18 Rh3 draw
19 Ke5 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves