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

EGTB: win in 1 half-moves

# move score
1 b8=K win in 3 half-moves
2 b8=N draw
3 Nd7 draw
4 Ne6 draw
5 Ng6 draw
6 Nh7 draw
7 b8=B loss in 2 half-moves
8 b8=Q loss in 2 half-moves
9 b8=R loss in 2 half-moves