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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kf8 win in 1 half-moves
3 Kb8 draw
4 Kd7 draw
5 Kd8 draw
6 Ke7 draw
7 Ka7 loss in 2 half-moves
8 Kb7 loss in 2 half-moves