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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Kb7 draw
4 Kb8 draw
5 Kc7 draw
6 Kd1 draw
7 Kd2 draw
8 Ke2 draw
9 Kf1 loss in 2 half-moves
10 Kf2 loss in 2 half-moves