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 Kb6 win in 3 half-moves
3 Ne5 win in 9 half-moves
4 Ne7 win in 11 half-moves
5 Ka6 draw
6 Nf4 draw
7 Nf8 draw
8 Nh4 loss in 6 half-moves
9 Nh8 loss in 6 half-moves
10 Ka4 loss in 2 half-moves
11 Kb4 loss in 2 half-moves