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

EGTB: win in 8 half-moves

# move score
1 Ke7 win in 7 half-moves
2 Kd8 draw
3 Kf7 draw
4 Kf8 loss in 40 half-moves
5 Kd7 loss in 2 half-moves