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 Kgh7 win in 3 half-moves
3 Kgg5 draw
4 Kgg7 draw
5 Khg5 draw
6 Khg7 draw
7 Khh5 draw
8 Khh7 draw
9 Ra8 draw
10 Rb4 draw
11 Rb5 draw
12 Rb6 draw
13 Rb7 draw
14 Rc8 draw
15 Rd8 draw
16 Re8 draw
17 Rf8 draw
18 Rg8 draw
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Kgh5 loss in 2 half-moves
22 Rb1 loss in 1 half-moves
23 Rb2 loss in 1 half-moves
24 Rb3 loss in 1 half-moves
25 Rh8 loss in 1 half-moves