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 draw
3 Kc7 draw
4 Kd5 draw
5 Nb6 draw
6 Nb8 draw
7 Nc5 draw
8 Nf8 draw
9 Ke6 loss in 64 half-moves
10 Ke5 loss in 46 half-moves
11 Ke7 loss in 40 half-moves
12 Ne5 loss in 2 half-moves
13 Nf6 loss in 2 half-moves