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

EGTB: draw

# move score
1 h8=B draw
2 Nf8 draw
3 h8=K loss in 4 half-moves
4 h8=N loss in 4 half-moves
5 h8=Q loss in 2 half-moves
6 h8=R loss in 2 half-moves
7 Nb6 loss in 2 half-moves
8 Nb8 loss in 2 half-moves
9 Nc5 loss in 2 half-moves
10 Ne5 loss in 2 half-moves
11 Nf6 loss in 2 half-moves