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

EGTB: win in 10 half-moves

# move score
1 Kb6 win in 9 half-moves
2 Nb3 win in 9 half-moves
3 Kb5 win in 33 half-moves
4 Kb4 win in 41 half-moves
5 Ka4 draw
6 Ka6 draw
7 Nc2 draw