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

EGTB: win in 8 half-moves

# move score
1 Nb1 win in 7 half-moves
2 Kd3 draw
3 Kd4 draw
4 Ke3 draw
5 Kf3 draw
6 Nb3 draw
7 Nf1 draw
8 Nf3 draw
9 Kd5 loss in 2 half-moves
10 Ke5 loss in 2 half-moves
11 Kf4 loss in 2 half-moves
12 Kf5 loss in 2 half-moves
13 Nc4 loss in 2 half-moves