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

EGTB: win in 8 half-moves

# move score
1 Kb7 win in 7 half-moves
2 Ka7 loss in 6 half-moves
3 Ne7 loss in 6 half-moves
4 Nh6 loss in 4 half-moves
5 Kb8 loss in 2 half-moves
6 Nf6 loss in 1 half-moves