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

EGTB: win in 1 half-moves

# move score
1 h8=K win in 21 half-moves
2 h8=B draw
3 h8=N draw
4 Ka5 draw
5 Ka6 draw
6 Ka7 draw
7 Kb5 draw
8 Kb7 draw
9 Kc7 draw
10 h8=Q loss in 2 half-moves
11 h8=R loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves