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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Ke5 win in 5 half-moves
4 Rh6 win in 5 half-moves
5 Ke6 win in 7 half-moves
6 Rh8 win in 19 half-moves
7 Kc5 draw
8 Kc6 draw
9 Kc7 draw
10 Kd7 draw
11 Ke7 draw
12 Kf2 draw
13 Rf2 draw
14 Rg2 draw
15 Rh3 draw
16 Rh4 draw
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ke1 loss in 2 half-moves
22 Ke3 loss in 2 half-moves
23 Kf1 loss in 2 half-moves
24 Kf3 loss in 2 half-moves
25 Rh1 loss in 2 half-moves