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 Nf7 win in 3 half-moves
3 Kb3 win in 9 half-moves
4 Kc3 win in 9 half-moves
5 Kd1 win in 9 half-moves
6 Kd2 win in 9 half-moves
7 Kd3 win in 9 half-moves
8 Ng4 win in 11 half-moves
9 Kb1 win in 15 half-moves
10 Kb2 win in 15 half-moves
11 Kc1 win in 15 half-moves
12 Ng8 win in 19 half-moves