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

EGTB: win in 44 half-moves

# move score
1 Kb7 win in 43 half-moves
2 Kb6 draw
3 Kb8 draw
4 Nc8 draw
5 Kc6 loss in 2 half-moves
6 Kc8 loss in 2 half-moves
7 Kd6 loss in 2 half-moves
8 Kd8 loss in 2 half-moves
9 Nb5 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 Kd7 loss in 1 half-moves