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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kgf5 win in 3 half-moves
3 Kgf6 win in 3 half-moves
4 Kh5 win in 3 half-moves
5 Kh6 win in 3 half-moves
6 Rd8 win in 3 half-moves
7 Rf8 win in 3 half-moves
8 Rh8 win in 3 half-moves
9 Kh4 win in 5 half-moves
10 Ke7 win in 7 half-moves
11 Kf7 win in 7 half-moves
12 Rg7 win in 7 half-moves
13 Kg4 win in 11 half-moves
14 Rg6 win in 11 half-moves
15 Kd7 win in 15 half-moves
16 Kd5 draw
17 Kd6 draw
18 Ke5 draw
19 Kef5 draw
20 Kef6 draw
21 Kg6 draw
22 Rc8 draw
23 Re8 draw
24 Ra8 loss in 2 half-moves
25 Rb8 loss in 2 half-moves