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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Ke2 draw
3 Ke4 draw
4 Ke3 loss in 36 half-moves
5 Kf2 loss in 36 half-moves
6 Kg2 loss in 28 half-moves
7 Kg3 loss in 2 half-moves
8 Kg4 loss in 2 half-moves