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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Ka7 draw
4 Kd5 draw
5 Kd6 draw
6 Kd7 draw
7 Kf6 draw
8 Kf7 draw
9 Ke5 loss in 2 half-moves
10 Kf5 loss in 2 half-moves
11 Ke7 loss in 1 half-moves