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

EGTB: win in 2 half-moves

# move score
1 Kf6 win in 1 half-moves
2 Kgg6 win in 1 half-moves
3 Kgh6 win in 1 half-moves
4 Khg6 win in 1 half-moves
5 Khh6 win in 1 half-moves
6 Kgg8 win in 3 half-moves
7 Kgh8 win in 3 half-moves
8 Kf7 loss in 2 half-moves
9 Kf8 loss in 2 half-moves
10 Khg8 loss in 2 half-moves
11 Khh8 loss in 2 half-moves