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

EGTB: win in 16 half-moves

# move score
1 Kb7 win in 15 half-moves
2 Ka7 draw
3 Nf4 draw
4 Nf6 draw
5 Ng3 draw
6 Ng7 draw
7 Ka5 loss in 2 half-moves
8 Kb5 loss in 2 half-moves
9 Kb6 loss in 2 half-moves