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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Kb6 draw
3 Kb8 draw
4 Kc6 draw
5 Kc8 draw
6 Kd6 draw
7 Kd7 draw
8 Kg7 draw
9 Kg8 draw
10 Kh7 draw
11 Ra5 draw
12 Rb5 draw
13 Rc5 draw
14 Rd4 draw
15 Rd6 draw
16 Rd7 draw
17 Rd8 draw
18 Rh5 draw
19 Kb7 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rg5 loss in 2 half-moves