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 win in 5 half-moves
3 Kg8 win in 5 half-moves
4 Kh6 draw
5 Nd6 draw
6 Kh8 loss in 4 half-moves
7 Na5 loss in 2 half-moves
8 Nd8 loss in 2 half-moves
9 Nc5 loss in 1 half-moves