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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Kd3 draw
3 Kd5 draw
4 Ke3 draw
5 Ke4 draw
6 Kc3 loss in 36 half-moves
7 Kc4 loss in 36 half-moves
8 Kc5 loss in 28 half-moves