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

EGTB: win in 6 half-moves

# move score
1 Kd8 win in 5 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kg7 draw
6 Kg8 draw
7 Kh8 draw
8 Ra1 draw
9 Ra2 draw
10 Ra7 draw
11 Rb8 draw
12 Kd7 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kh6 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves