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

EGTB: win in 4 half-moves

# move score
1 Kh7 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Rh7 win in 3 half-moves
4 Kf5 win in 5 half-moves
5 Kf6 win in 5 half-moves
6 Kgg6 win in 5 half-moves
7 Kgh5 win in 5 half-moves
8 Rg8 win in 5 half-moves
9 Khh5 win in 9 half-moves
10 Ra8 win in 9 half-moves
11 Rb8 win in 9 half-moves
12 Rc8 win in 9 half-moves
13 Re8 win in 9 half-moves
14 Rd8 draw
15 Kf4 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Khg6 loss in 2 half-moves