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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kd1 win in 1 half-moves
5 Kd2 win in 1 half-moves
6 Kf1 draw
7 Kf2 draw
8 Ka4 loss in 2 half-moves
9 Ka6 loss in 2 half-moves
10 Ke2 loss in 2 half-moves