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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kfg5 win in 3 half-moves
3 Kh7 win in 3 half-moves
4 Rf7 win in 5 half-moves
5 Kf5 win in 9 half-moves
6 Kh5 win in 9 half-moves
7 Khg5 win in 9 half-moves
8 Khg6 draw
9 Khg7 draw
10 Rd8 draw
11 Rh8 draw
12 Ke5 loss in 2 half-moves
13 Ke6 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Kfg6 loss in 2 half-moves
16 Kfg7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves