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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Kf4 win in 3 half-moves
4 Rh1 win in 3 half-moves
5 Rh3 win in 3 half-moves
6 Rh4 win in 3 half-moves
7 Kc1 draw
8 Kc2 draw
9 Kc3 draw
10 Kd1 draw
11 Kd3 draw
12 Kd5 draw
13 Ke1 draw
14 Ke2 draw
15 Ke3 draw
16 Kf5 draw
17 Kf6 draw
18 Rf5 draw
19 Rg5 draw
20 Rh2 draw
21 Rh6 draw
22 Kd6 loss in 2 half-moves
23 Ke6 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Rh8 loss in 2 half-moves