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

EGTB: win in 12 half-moves

# move score
1 Kb6 win in 11 half-moves
2 Nf7 win in 11 half-moves
3 Ng6 win in 11 half-moves
4 Ka4 win in 15 half-moves
5 Kb4 win in 15 half-moves
6 Kb5 win in 15 half-moves
7 Ka6 win in 21 half-moves