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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf7 draw
3 Kg5 draw
4 Kg7 draw
5 Kh5 draw
6 Kh6 draw
7 Na1 draw
8 Na3 draw
9 Nd4 draw
10 Ne1 draw
11 Kh7 loss in 4 half-moves
12 Kf6 loss in 2 half-moves
13 Nb4 loss in 2 half-moves
14 Ne3 loss in 2 half-moves