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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kf5 loss in 50 half-moves
3 Kg5 loss in 44 half-moves
4 Kh5 loss in 42 half-moves
5 Kh6 loss in 42 half-moves
6 Kg7 loss in 40 half-moves
7 Kh7 loss in 36 half-moves
8 Kf6 loss in 2 half-moves