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

EGTB: draw

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