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 Kf6 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kc7 win in 5 half-moves
5 Ka6 draw
6 Ka7 draw
7 Kb7 draw
8 Kc6 draw
9 Kg5 draw
10 Kg7 draw
11 Kh5 draw
12 Kh6 draw
13 Kh7 draw
14 Rb8 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Rg7 draw
20 Rh8 draw
21 Ka5 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Ra8 loss in 2 half-moves