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 Kd1 win in 1 half-moves
4 Kd2 draw
5 Ke2 draw
6 Kf2 draw
7 Ka7 loss in 2 half-moves
8 Kf1 loss in 2 half-moves