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

EGTB: win in 6 half-moves

# move score
1 Kd7 win in 5 half-moves
2 Kd8 win in 13 half-moves
3 Kh7 win in 17 half-moves
4 Kef7 draw
5 Kef8 draw
6 Kgf7 draw
7 Kgf8 draw
8 Kh8 draw
9 Ra1 draw
10 Ra7 draw
11 Rb8 draw
12 Rc8 draw
13 Ke7 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Rd8 loss in 2 half-moves