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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Kd7 draw
3 Ke5 draw
4 Ke6 draw
5 Kc5 loss in 54 half-moves
6 Kd5 loss in 54 half-moves
7 Kc6 loss in 48 half-moves
8 Kc7 loss in 48 half-moves