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

EGTB: win in 4 half-moves

# move score
1 Nf5 win in 3 half-moves
2 Ke2 draw
3 Kf2 draw
4 Kf3 draw
5 Kd2 loss in 2 half-moves
6 Kd3 loss in 2 half-moves
7 Ke4 loss in 2 half-moves
8 Kf4 loss in 2 half-moves
9 Nf3 loss in 2 half-moves
10 Ng2 loss in 2 half-moves
11 Ng6 loss in 2 half-moves
12 Kd4 loss in 1 half-moves