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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd7 win in 3 half-moves
3 Nf2 win in 11 half-moves
4 Kc8 win in 13 half-moves
5 Ng3 win in 13 half-moves
6 Kc6 win in 17 half-moves
7 Kb7 win in 21 half-moves
8 Kd8 win in 21 half-moves
9 Kb6 loss in 6 half-moves
10 Kb8 loss in 6 half-moves