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 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 K5b6 win in 13 half-moves
5 K7b6 win in 13 half-moves
6 Ka4 win in 13 half-moves
7 K5a6 draw
8 K7a6 draw
9 Ka8 draw
10 Kb8 loss in 2 half-moves