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

EGTB: win in 4 half-moves

# move score
1 K3e4 win in 3 half-moves
2 K5d4 draw
3 K5e4 draw
4 K5f4 draw
5 Kd6 draw
6 Ke2 draw
7 Ke6 draw
8 Kf6 draw
9 K3d4 loss in 2 half-moves
10 K3f4 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 Kd3 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Kf5 loss in 2 half-moves