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

EGTB: win in 1 half-moves

# move score
1 a8=Q win in 5 half-moves
2 a8=K draw
3 a8=R draw
4 Nb1 draw
5 Nb5 draw
6 Nc2 draw
7 Nc4 draw
8 a8=N loss in 3 half-moves
9 a8=B loss in 2 half-moves