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

EGTB: win in 4 half-moves

# move score
1 Nb1 win in 3 half-moves
2 Kg2 draw
3 Kg3 draw
4 Kg4 draw
5 Kh4 draw
6 Nc4 draw
7 Ne4 draw
8 Nf1 draw
9 Nf3 draw
10 Kh2 loss in 4 half-moves
11 Nb3 loss in 4 half-moves