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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Kf7 win in 1 half-moves
4 Kf8 win in 1 half-moves
5 Ka7 draw
6 Kb7 draw
7 Kd6 draw
8 Kd7 draw
9 Kd8 draw
10 Ka5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Ke8 loss in 2 half-moves