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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kg6 draw
3 Kh5 draw
4 Kh7 loss in 4 half-moves
5 Na5 loss in 4 half-moves
6 Kg5 loss in 2 half-moves
7 Nc5 loss in 2 half-moves
8 Nd6 loss in 1 half-moves
9 Nd8 loss in 1 half-moves