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

EGTB: win in 1 half-moves

# move score
1 Kb7 win in 1 half-moves
2 h8=B win in 3 half-moves
3 Kb8 win in 3 half-moves
4 h8=N win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Kd8 win in 5 half-moves
7 h8=K win in 9 half-moves
8 Kc7 draw
9 h8=Q loss in 2 half-moves
10 h8=R loss in 2 half-moves