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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 Kf4 win in 5 half-moves
3 Kfg4 win in 5 half-moves
4 Ke5 win in 7 half-moves
5 Ke6 win in 7 half-moves
6 Kf6 win in 7 half-moves
7 Kfg6 win in 7 half-moves
8 Kh6 win in 7 half-moves
9 Rf8 win in 7 half-moves
10 Rh7 win in 7 half-moves
11 Ke4 win in 9 half-moves
12 Kfg5 win in 9 half-moves
13 Kh4 win in 11 half-moves
14 Ra8 draw
15 Khg4 loss in 2 half-moves
16 Khg5 loss in 2 half-moves
17 Khg6 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves