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

EGTB: draw

# move score
1 Ke7 draw
2 Kf8 draw
3 Nh6 draw
4 Nh8 draw
5 Kd7 loss in 2 half-moves
6 Kd8 loss in 2 half-moves
7 Nd6 loss in 2 half-moves
8 Nd8 loss in 2 half-moves
9 Ne5 loss in 2 half-moves
10 Ng5 loss in 2 half-moves