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

EGTB: win in 10 half-moves

# move score
1 Kgf5 win in 9 half-moves
2 Kff5 win in 13 half-moves
3 Ke5 draw
4 Kfg5 draw
5 Kfg7 draw
6 Kh5 draw
7 Kh6 draw
8 Kh7 draw
9 Kgg5 loss in 4 half-moves
10 Kgg7 loss in 4 half-moves
11 Ke6 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Kff7 loss in 2 half-moves
14 Kgf7 loss in 2 half-moves