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

EGTB: draw

# move score
1 Ke5 draw
2 Ke6 draw
3 Ke7 draw
4 Kd5 loss in 52 half-moves
5 Kc5 loss in 48 half-moves
6 Kd7 loss in 46 half-moves
7 Kc6 loss in 42 half-moves
8 Kc7 loss in 42 half-moves