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 d8=K draw
3 Nb7 draw
4 Nc8 draw
5 Ne8 draw
6 d8=R loss in 6 half-moves
7 Nf7 loss in 6 half-moves
8 d8=N loss in 4 half-moves
9 d8=B loss in 2 half-moves
10 d8=Q loss in 2 half-moves
11 Nb5 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Nf5 loss in 2 half-moves