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

EGTB: win in 1 half-moves

# move score
1 Nc5 win in 1 half-moves
2 a8=R win in 9 half-moves
3 a8=K draw
4 Nb4 draw
5 Nb8 draw
6 Nc7 draw
7 a8=Q loss in 6 half-moves
8 a8=N loss in 5 half-moves
9 a8=B loss in 4 half-moves