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

EGTB: win in 4 half-moves

# move score
1 Nh5 win in 3 half-moves
2 Kg1 loss in 4 half-moves
3 Kh1 loss in 4 half-moves
4 Kf1 loss in 2 half-moves
5 Kf3 loss in 2 half-moves
6 Kh2 loss in 2 half-moves
7 Kh3 loss in 2 half-moves
8 Ne6 loss in 2 half-moves
9 Ne8 loss in 2 half-moves
10 Nf5 loss in 2 half-moves
11 Kf2 loss in 1 half-moves
12 Kg3 loss in 1 half-moves