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

EGTB: win in 1 half-moves

# move score
1 Nb5 win in 7 half-moves
2 Nb1 win in 11 half-moves
3 a8=R win in 13 half-moves
4 a8=K win in 17 half-moves
5 Nc2 draw
6 Nc4 draw
7 a8=B loss in 2 half-moves
8 a8=N loss in 2 half-moves
9 a8=Q loss in 2 half-moves