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 Kg7 win in 3 half-moves
3 Kh2 win in 3 half-moves
4 Rh4 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 Rh7 win in 3 half-moves
7 Kg2 win in 5 half-moves
8 Kf5 win in 11 half-moves
9 Ke5 win in 13 half-moves
10 Ke6 win in 13 half-moves
11 Kh4 win in 13 half-moves
12 Rh6 win in 13 half-moves
13 Kg6 win in 19 half-moves
14 Ke7 win in 23 half-moves
15 Kg5 draw
16 Rd8 draw
17 Rf8 draw
18 Kg3 loss in 2 half-moves
19 Kg4 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves