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

EGTB: win in 10 half-moves

# move score
1 Nb7 win in 9 half-moves
2 Kg7 win in 13 half-moves
3 Kg6 draw
4 Kh7 draw
5 Nb3 draw
6 Kh5 loss in 4 half-moves
7 Kg5 loss in 2 half-moves
8 Nc4 loss in 2 half-moves
9 Nc6 loss in 2 half-moves