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

EGTB: win in 4 half-moves

# move score
1 Nb7 win in 3 half-moves
2 Kg3 draw
3 Kg4 draw
4 Kg5 draw
5 Kh5 draw
6 Nb5 draw
7 Nc4 draw
8 Ne4 draw
9 Nf7 draw
10 Kh3 loss in 4 half-moves
11 Ne8 loss in 4 half-moves
12 Nc8 loss in 2 half-moves
13 Nf5 loss in 2 half-moves