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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kc7 draw
3 Kb7 loss in 28 half-moves
4 Kd8 loss in 18 half-moves
5 Kb8 loss in 10 half-moves