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

EGTB: win in 18 half-moves

# move score
1 Kd4 win in 17 half-moves
2 Kd6 draw
3 Kb4 loss in 4 half-moves
4 Kc4 loss in 4 half-moves
5 Kd5 loss in 4 half-moves
6 Kb6 loss in 2 half-moves
7 Nf2 loss in 2 half-moves
8 Ng3 loss in 2 half-moves
9 Kb5 loss in 1 half-moves
10 Kc6 loss in 1 half-moves