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

EGTB: win in 6 half-moves

# move score
1 Ke5 win in 5 half-moves
2 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Ke7 loss in 2 half-moves
6 Kf5 loss in 2 half-moves
7 Kf6 loss in 2 half-moves
8 Nb3 loss in 2 half-moves
9 Nb7 loss in 2 half-moves
10 Nc4 loss in 2 half-moves
11 Nc6 loss in 2 half-moves
12 Kf7 loss in 1 half-moves