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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb6 win in 5 half-moves
3 Nc2 win in 7 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb5 draw
7 Nb1 draw
8 Nb5 draw
9 Nc4 draw