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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Nb3 draw
4 Ka3 loss in 10 half-moves
5 Kb3 loss in 8 half-moves
6 Ka4 loss in 2 half-moves
7 Kc3 loss in 2 half-moves
8 Kc4 loss in 2 half-moves
9 Nc2 loss in 2 half-moves
10 Ka5 loss in 1 half-moves