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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Ka6 loss in 18 half-moves
4 Ka8 loss in 6 half-moves
5 Nc6 loss in 2 half-moves
6 Ne6 loss in 2 half-moves
7 Nf7 loss in 2 half-moves
8 Kb7 loss in 1 half-moves
9 Nb7 loss in 1 half-moves