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

EGTB: win in 4 half-moves

# move score
1 Nb7 win in 3 half-moves
2 Kf5 draw
3 Kg5 draw
4 Kh4 draw
5 Kh5 draw
6 Nc6 draw
7 Nf7 draw
8 Kg3 loss in 24 half-moves
9 Ne6 loss in 18 half-moves
10 Kh3 loss in 4 half-moves
11 Kf3 loss in 2 half-moves
12 Kf4 loss in 2 half-moves