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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kh7 win in 3 half-moves
3 Kg5 win in 5 half-moves
4 Kg6 win in 5 half-moves
5 Ke7 win in 9 half-moves
6 Ke8 win in 9 half-moves
7 Rd8 win in 9 half-moves
8 Rg8 win in 9 half-moves
9 Ke6 win in 11 half-moves
10 Rh7 win in 11 half-moves
11 Kd8 win in 17 half-moves
12 Kh5 win in 19 half-moves
13 Kd6 win in 23 half-moves
14 Kc6 draw
15 Kc7 draw
16 Kc8 draw
17 Rb8 draw
18 Ra8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves