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

EGTB: win in 1 half-moves

# move score
1 f8=R win in 5 half-moves
2 f8=K win in 7 half-moves
3 f8=B win in 11 half-moves
4 f8=N draw
5 f8=Q loss in 4 half-moves
6 Na7 loss in 2 half-moves
7 Nb6 loss in 2 half-moves
8 Nd6 loss in 2 half-moves
9 Ne7 loss in 2 half-moves