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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ka5 win in 5 half-moves
3 Ka6 draw
4 Ka7 draw
5 Kb7 draw
6 Kc5 draw
7 Kc6 draw
8 Kc7 draw
9 Na3 draw
10 Nd4 loss in 30 half-moves
11 Nb4 loss in 10 half-moves
12 Na1 loss in 6 half-moves
13 Ne1 loss in 4 half-moves
14 Ne3 loss in 1 half-moves