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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Kd5 draw
3 Kd6 draw
4 Kf5 draw
5 Nc7 draw
6 Nd6 draw
7 Nf6 draw
8 Ng7 loss in 18 half-moves
9 Kd7 loss in 16 half-moves
10 Ke7 loss in 16 half-moves
11 Kf6 loss in 12 half-moves
12 Kf7 loss in 8 half-moves