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

EGTB: win in 8 half-moves

# move score
1 Nb6 win in 7 half-moves
2 Kd6 win in 19 half-moves
3 Kd7 win in 21 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kc6 draw
7 Kc8 draw
8 Kd8 draw
9 Kb8 loss in 16 half-moves