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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Nf6 win in 7 half-moves
4 Nh6 win in 17 half-moves
5 Ka4 draw
6 Ka5 draw
7 Kb4 draw
8 Kc4 draw
9 Ne7 draw
10 Kb6 loss in 16 half-moves
11 Ka6 loss in 8 half-moves