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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Kd4 draw
3 Ke3 loss in 40 half-moves
4 Kc3 loss in 38 half-moves
5 Kc4 loss in 38 half-moves
6 Ke2 loss in 38 half-moves
7 Kc2 loss in 34 half-moves
8 Kd2 loss in 32 half-moves