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

EGTB: win in 10 half-moves

# move score
1 Nb6 win in 9 half-moves
2 Kd6 win in 19 half-moves
3 Kd7 win in 21 half-moves
4 Kb8 win in 23 half-moves
5 Kc8 win in 23 half-moves
6 Kb7 win in 25 half-moves
7 Kb6 draw
8 Kd8 draw
9 Kc6 loss in 4 half-moves