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 Kg4 win in 1 half-moves
3 Kg5 win in 1 half-moves
4 Kh4 win in 1 half-moves
5 Ka5 draw
6 Kg6 draw
7 Kh6 draw
8 Ka3 loss in 2 half-moves
9 Kb3 loss in 2 half-moves
10 Kb5 loss in 2 half-moves