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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kh7 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Rf8 win in 3 half-moves
8 Rg8 win in 5 half-moves
9 Rh8 win in 5 half-moves
10 Kf5 win in 9 half-moves
11 Kgg6 win in 9 half-moves
12 Kgh5 win in 9 half-moves
13 Khg6 win in 9 half-moves
14 Ra8 win in 9 half-moves
15 Rc8 win in 9 half-moves
16 Re8 win in 9 half-moves
17 Khh5 win in 11 half-moves
18 Kf6 draw
19 Rb3 draw
20 Rd8 draw
21 Kf4 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Kh4 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rb2 loss in 2 half-moves