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

EGTB: win in 4 half-moves

# move score
1 Ked7 win in 3 half-moves
2 Ked8 win in 3 half-moves
3 Kb7 draw
4 Kb8 draw
5 Kcd7 draw
6 Kcd8 draw
7 Ke7 draw
8 Kf7 draw
9 Kf8 draw
10 Kc7 loss in 2 half-moves