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

EGTB: win in 4 half-moves

# move score
1 Nd7 win in 3 half-moves
2 Kg7 loss in 8 half-moves
3 Kh6 loss in 8 half-moves
4 Kh7 loss in 8 half-moves
5 Kf5 loss in 2 half-moves
6 Kf6 loss in 2 half-moves
7 Kf7 loss in 2 half-moves
8 Kg5 loss in 2 half-moves
9 Kh5 loss in 2 half-moves
10 Na6 loss in 2 half-moves
11 Nc6 loss in 2 half-moves