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 Rf7 win in 3 half-moves
3 Kff5 win in 7 half-moves
4 Kgf5 win in 7 half-moves
5 Kgg6 win in 7 half-moves
6 Kh5 win in 7 half-moves
7 Kh6 win in 7 half-moves
8 Rg8 win in 7 half-moves
9 Kf4 win in 9 half-moves
10 Kg4 win in 9 half-moves
11 Kh4 win in 9 half-moves
12 Rb8 draw
13 Ke5 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Kfg6 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Ra8 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 Rh8 loss in 2 half-moves