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

EGTB: win in 4 half-moves

# move score
1 Ng8 win in 3 half-moves
2 Kc6 draw
3 Kc7 draw
4 Nc8 draw
5 Kd7 loss in 6 half-moves
6 Ke6 loss in 4 half-moves
7 Kd5 loss in 2 half-moves
8 Ke5 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Nd5 loss in 2 half-moves
11 Nf5 loss in 2 half-moves
12 Ng6 loss in 2 half-moves
13 Kc5 loss in 1 half-moves