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

EGTB: win in 6 half-moves

# move score
1 Ke4 win in 5 half-moves
2 Kd4 draw
3 Kd5 draw
4 Kd6 draw
5 Ke6 draw
6 Kf5 draw
7 Nb6 draw
8 Nc5 draw
9 Nf6 draw
10 Nf8 draw
11 Nb8 loss in 20 half-moves
12 Kf4 loss in 2 half-moves
13 Kf6 loss in 1 half-moves