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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kc8 draw
7 Kd4 draw
8 Kd5 draw
9 Kd7 draw
10 Kd8 draw
11 Ke5 draw
12 Kf3 draw
13 Kf4 draw
14 Kf5 draw
15 Ra3 draw
16 Ra4 draw
17 Ra5 draw
18 Ra6 draw
19 Ra8 draw
20 Kd3 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rb7 loss in 2 half-moves