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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Kh7 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Kd6 win in 5 half-moves
7 Kf7 win in 5 half-moves
8 Kg7 win in 5 half-moves
9 Kg8 win in 5 half-moves
10 Kd7 draw
11 Kd8 draw
12 Ke8 draw
13 Kf8 draw
14 Ra4 draw
15 Ra5 draw
16 Rb6 draw
17 Rc6 draw
18 Rd6 draw
19 Rh6 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rg6 loss in 2 half-moves