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 Kg5 win in 1 half-moves
3 Kg8 win in 1 half-moves
4 Kgg6 win in 1 half-moves
5 Khg6 win in 1 half-moves
6 Kf7 loss in 2 half-moves
7 Kf8 loss in 2 half-moves
8 Kh8 loss in 2 half-moves
9 Kh5 loss in 1 half-moves
10 Rh8 loss in 1 half-moves