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

EGTB: win in 8 half-moves

# move score
1 Kf4 win in 7 half-moves
2 Kd3 draw
3 Ke2 draw
4 Ke4 draw
5 Ke5 draw
6 Ke6 draw
7 Ke7 draw
8 Kf3 draw
9 Kc5 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kd2 loss in 2 half-moves
13 Kd4 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Kf2 loss in 2 half-moves