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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Kd6 win in 3 half-moves
3 Kd7 win in 3 half-moves
4 Ke7 win in 3 half-moves
5 Kef5 win in 3 half-moves
6 Kef6 win in 3 half-moves
7 Kf7 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Re7 win in 3 half-moves
10 Rf8 win in 3 half-moves
11 Ke5 win in 5 half-moves
12 Kg6 win in 5 half-moves
13 Kgf6 win in 5 half-moves
14 Kh6 win in 5 half-moves
15 Rg8 win in 5 half-moves
16 Kh5 win in 9 half-moves
17 Ra8 win in 9 half-moves
18 Rb8 win in 9 half-moves
19 Kgf5 draw
20 Rc8 draw
21 Kf4 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Kh4 loss in 2 half-moves
24 Rh8 loss in 2 half-moves