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 draw
3 Kfg7 draw
4 Kfg8 draw
5 Kh7 draw
6 Khg7 draw
7 Khg8 draw
8 Ra6 draw
9 Rb6 draw
10 Rc6 draw
11 Rd4 draw
12 Rd7 draw
13 Rd8 draw
14 Rg6 draw
15 Rh6 draw
16 Ke7 loss in 2 half-moves
17 Ke8 loss in 2 half-moves
18 Kf8 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rd2 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Kg6 loss in 1 half-moves