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

EGTB: draw

# move score
1 Kd7 draw
2 Ke7 draw
3 Kf7 draw
4 Nd7 loss in 40 half-moves
5 Kd8 loss in 4 half-moves
6 Ne6 loss in 2 half-moves
7 Nh7 loss in 2 half-moves
8 Ng6 loss in 1 half-moves