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

EGTB: win in 4 half-moves

# move score
1 Nh3 win in 3 half-moves
2 Kc4 draw
3 Kd5 draw
4 Kd6 draw
5 Kb6 loss in 8 half-moves
6 Kc6 loss in 8 half-moves
7 Kb5 loss in 4 half-moves
8 Ne2 loss in 2 half-moves
9 Nf3 loss in 2 half-moves
10 Kb4 loss in 1 half-moves
11 Kd4 loss in 1 half-moves