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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kgf6 win in 3 half-moves
3 Kgf7 win in 3 half-moves
4 Kh5 win in 3 half-moves
5 Kh6 win in 3 half-moves
6 Kh7 win in 3 half-moves
7 Rf8 win in 3 half-moves
8 Rh8 win in 3 half-moves
9 Kg5 win in 7 half-moves
10 Kg7 win in 7 half-moves
11 Re8 win in 7 half-moves
12 Kd8 win in 11 half-moves
13 Ke8 win in 11 half-moves
14 Rg7 win in 15 half-moves
15 Kf8 win in 23 half-moves
16 Kd6 draw
17 Kd7 draw
18 Ke6 draw
19 Kef6 draw
20 Kef7 draw
21 Rd8 draw
22 Ra8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rc8 loss in 2 half-moves