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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Nb5 draw
6 Nc6 draw
7 Nb3 loss in 28 half-moves
8 Nc2 loss in 28 half-moves
9 Ke5 loss in 2 half-moves
10 Kf5 loss in 2 half-moves
11 Kf6 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Ne2 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Nf5 loss in 2 half-moves