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

EGTB: win in 4 half-moves

# move score
1 Ng4 win in 3 half-moves
2 Kd4 win in 11 half-moves
3 Kd5 win in 11 half-moves
4 Ke4 win in 13 half-moves
5 Nf7 win in 13 half-moves
6 Ng8 win in 15 half-moves
7 Kd6 draw
8 Ke6 draw
9 Kf5 draw
10 Kf6 draw
11 Kf4 loss in 2 half-moves
12 Nf5 loss in 2 half-moves