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 Kh4 loss in 6 half-moves
3 Kg3 loss in 4 half-moves
4 Kh3 loss in 4 half-moves
5 Kh5 loss in 4 half-moves
6 Kf3 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kf5 loss in 2 half-moves
9 Kg5 loss in 2 half-moves
10 Na6 loss in 2 half-moves
11 Nc6 loss in 2 half-moves