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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Nc7 win in 7 half-moves
3 Kg6 draw
4 Kg7 draw
5 Kh5 draw
6 Kh7 draw
7 Nd6 draw
8 Nf6 draw
9 Ng7 loss in 12 half-moves