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

EGTB: win in 2 half-moves

# move score
1 Kh7 win in 1 half-moves
2 Ke7 win in 3 half-moves
3 Kgf7 win in 3 half-moves
4 Kgg7 win in 15 half-moves
5 Kfg7 win in 17 half-moves
6 Kh8 win in 19 half-moves
7 Ke8 draw
8 Kff7 loss in 2 half-moves