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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc7 draw
3 Kd7 draw
4 Nf7 draw
5 Kd8 loss in 4 half-moves
6 Ng6 loss in 2 half-moves
7 Kb8 loss in 1 half-moves