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

EGTB: win in 4 half-moves

# move score
1 Nc4 win in 3 half-moves
2 b8=K draw
3 Nf3 loss in 6 half-moves
4 Nb1 loss in 4 half-moves
5 Nb3 loss in 4 half-moves
6 Nf1 loss in 4 half-moves
7 b8=B loss in 2 half-moves
8 b8=N loss in 2 half-moves
9 b8=Q loss in 2 half-moves
10 b8=R loss in 2 half-moves
11 Ne4 loss in 2 half-moves