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

EGTB: draw

# move score
1 Kd4 draw
2 Kd5 draw
3 Ke5 draw
4 Kf3 draw
5 Kf4 loss in 54 half-moves
6 Kf5 loss in 50 half-moves
7 Kd3 loss in 2 half-moves
8 Ke3 loss in 2 half-moves