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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Ng3 win in 1 half-moves
5 Kd7 loss in 2 half-moves
6 Ke8 loss in 2 half-moves
7 Nf2 loss in 1 half-moves