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

EGTB: win in 4 half-moves

# move score
1 Ng6 win in 3 half-moves
2 Nf7 win in 7 half-moves
3 Ka6 win in 11 half-moves
4 Kb6 win in 11 half-moves
5 Ka4 win in 15 half-moves
6 Kb4 win in 15 half-moves
7 Kb5 win in 15 half-moves