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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kd3 draw
3 Kd4 draw
4 Kd5 draw
5 Ke3 draw
6 Ke5 draw
7 Kf3 draw
8 Kf5 draw
9 Nb3 draw
10 Nc4 loss in 62 half-moves
11 Nb1 loss in 38 half-moves
12 Nf1 loss in 2 half-moves
13 Nf3 loss in 2 half-moves