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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 draw
3 Kc4 draw
4 Nd1 draw
5 Nd3 draw
6 Kb6 loss in 18 half-moves
7 Kc6 loss in 18 half-moves
8 Nh1 loss in 4 half-moves
9 Kd5 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Ng4 loss in 2 half-moves
13 Nh3 loss in 2 half-moves
14 Kd4 loss in 1 half-moves