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 Bg8 win in 5 half-moves
3 Kf5 win in 7 half-moves
4 Kf6 win in 7 half-moves
5 Kgg5 win in 7 half-moves
6 Kgg7 win in 7 half-moves
7 Kgh5 win in 9 half-moves
8 Khg5 win in 9 half-moves
9 Khh5 win in 9 half-moves
10 Khg7 loss in 4 half-moves