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

EGTB: win in 6 half-moves

# move score
1 Kd6 win in 5 half-moves
2 Kb4 draw
3 Kc4 draw
4 Kd4 draw
5 Kg6 draw
6 Kg7 draw
7 Kg8 draw
8 Kh6 draw
9 Kh8 draw
10 Ra5 draw
11 Rb4 draw
12 Kb6 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves