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

EGTB: win in 4 half-moves

# move score
1 Nd7 win in 3 half-moves
2 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Ke7 draw
6 Kf7 draw
7 Ne8 draw
8 Ng8 draw
9 Ke5 loss in 2 half-moves
10 Kf5 loss in 2 half-moves
11 Nd5 loss in 2 half-moves
12 Ne4 loss in 2 half-moves
13 Ng4 loss in 2 half-moves
14 Nh5 loss in 2 half-moves
15 Nh7 loss in 2 half-moves