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

EGTB: win in 2 half-moves

# move score
1 K7d7 win in 1 half-moves
2 K7d8 win in 1 half-moves
3 K8d7 win in 1 half-moves
4 K8d8 win in 1 half-moves
5 Kd6 win in 1 half-moves
6 K7f7 win in 3 half-moves
7 K8f7 win in 3 half-moves
8 K7f8 draw
9 K8f8 loss in 2 half-moves
10 Ke6 loss in 2 half-moves
11 Kf6 loss in 2 half-moves