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

EGTB: win in 4 half-moves

# move score
1 Kf1 win in 3 half-moves
2 Kd1 draw
3 Kd2 draw
4 Ke2 draw
5 Nd1 draw
6 Nd3 draw
7 Ng4 draw
8 Nh1 draw
9 Ne4 loss in 2 half-moves
10 Nh3 loss in 2 half-moves