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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Kc7 win in 5 half-moves
3 Ka7 draw
4 Nb1 draw
5 Ka8 loss in 16 half-moves
6 Kc8 loss in 16 half-moves
7 Nc2 loss in 16 half-moves
8 Nb5 loss in 2 half-moves
9 Nc4 loss in 2 half-moves