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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kb7 win in 5 half-moves
3 Kc5 draw
4 Kc7 draw
5 Kd6 draw
6 Kd7 draw
7 Ne7 draw
8 Nf6 draw
9 Nh6 draw
10 Kb5 loss in 2 half-moves
11 Kd5 loss in 2 half-moves