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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Kf8 win in 1 half-moves
3 Kd7 loss in 22 half-moves
4 Nf4 loss in 20 half-moves
5 Kd8 loss in 14 half-moves
6 Kf7 loss in 10 half-moves
7 Ng7 loss in 8 half-moves
8 Nf6 loss in 2 half-moves
9 Ng3 loss in 2 half-moves