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

EGTB: draw

# move score
1 Kd4 draw
2 Ke4 loss in 46 half-moves
3 Ke5 loss in 46 half-moves
4 Kc6 loss in 44 half-moves
5 Kd6 loss in 44 half-moves
6 Ke6 loss in 44 half-moves
7 Kc4 loss in 2 half-moves
8 Kc5 loss in 2 half-moves