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

EGTB: win in 10 half-moves

# move score
1 Kgg5 win in 9 half-moves
2 Kh6g5 win in 9 half-moves
3 K5g5 draw
4 Kgh7 draw
5 Kh4 draw
6 Khg7 draw
7 Khh7 draw
8 Kgg7 loss in 4 half-moves
9 Kf5 loss in 2 half-moves
10 Kf6 loss in 2 half-moves
11 Kf7 loss in 2 half-moves
12 Kg4 loss in 2 half-moves