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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kb6 draw
3 Nb1 draw
4 Nb5 draw
5 Nc2 draw
6 Nc4 draw
7 Kc8 loss in 34 half-moves
8 Ka6 loss in 30 half-moves
9 Ka7 loss in 20 half-moves
10 Ka8 loss in 20 half-moves
11 Kb8 loss in 20 half-moves
12 Kc6 loss in 20 half-moves