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

EGTB: win in 10 half-moves

# move score
1 Ka3 win in 9 half-moves
2 Kb3 win in 9 half-moves
3 Kb4 win in 9 half-moves
4 Kb5 win in 9 half-moves
5 Nb3 win in 9 half-moves
6 Nb7 win in 13 half-moves
7 Nc4 win in 13 half-moves
8 Nc6 win in 13 half-moves