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

EGTB: win in 32 half-moves

# move score
1 Kb7 win in 31 half-moves
2 Ka5 draw
3 Ka7 draw
4 Ng8 draw
5 Kb5 loss in 16 half-moves
6 Nf5 loss in 2 half-moves
7 Nf7 loss in 2 half-moves
8 Ng4 loss in 2 half-moves
9 Kb6 loss in 1 half-moves