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

EGTB: win in 8 half-moves

# move score
1 Kb4 win in 7 half-moves
2 Kc4 win in 7 half-moves
3 Kd4 win in 7 half-moves
4 Kb5 win in 9 half-moves
5 Kb6 win in 13 half-moves
6 Na5 draw
7 Na7 draw
8 Nb4 loss in 8 half-moves
9 Nb8 loss in 6 half-moves
10 Kd5 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Nd4 loss in 2 half-moves
13 Nd8 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Ne7 loss in 2 half-moves