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

EGTB: win in 6 half-moves

# move score
1 Nb1 win in 5 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Ke3 draw
7 Kf3 draw
8 Nc2 draw
9 Kf2 loss in 10 half-moves
10 Kf1 loss in 8 half-moves
11 Nb5 loss in 2 half-moves
12 Nc4 loss in 2 half-moves