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

EGTB: win in 4 half-moves

# move score
1 K7f7 win in 3 half-moves
2 Kf8 win in 3 half-moves
3 K6f7 win in 5 half-moves
4 K7f6 win in 13 half-moves
5 Kf5 win in 13 half-moves
6 K6f6 win in 15 half-moves
7 Kg8 win in 15 half-moves
8 K6h7 win in 23 half-moves
9 K7h7 win in 23 half-moves
10 Kg5 win in 25 half-moves
11 K6h6 win in 27 half-moves
12 Kh5 win in 27 half-moves
13 K7h6 draw
14 Kh8 draw