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

EGTB: draw

# move score
1 Ke7 draw
2 Ke8 draw
3 Nb6 draw
4 Kc8 loss in 4 half-moves
5 Kd7 loss in 4 half-moves
6 Kc7 loss in 1 half-moves
7 Nc7 loss in 1 half-moves