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

EGTB: win in 6 half-moves

# move score
1 Ng3 win in 5 half-moves
2 Ke7 win in 11 half-moves
3 Kf7 win in 13 half-moves
4 Nf2 win in 13 half-moves
5 Kd7 win in 17 half-moves
6 Kd8 win in 17 half-moves
7 Kf8 win in 21 half-moves