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

EGTB: win in 1 half-moves

# move score
1 Ng4 win in 2 half-moves
2 d8=B win in 5 half-moves
3 d8=K win in 9 half-moves
4 Nf7 loss in 7 half-moves
5 Ng8 loss in 6 half-moves
6 d8=N loss in 4 half-moves
7 d8=Q loss in 2 half-moves
8 d8=R loss in 2 half-moves
9 Nf5 loss in 2 half-moves