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

EGTB: draw

# move score
1 Ke6 draw
2 Ke7 draw
3 Ke8 draw
4 Kd6 loss in 50 half-moves
5 Kc6 loss in 48 half-moves
6 Kd8 loss in 46 half-moves
7 Kc7 loss in 44 half-moves
8 Kc8 loss in 44 half-moves