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

EGTB: win in 2 half-moves

# move score
1 Kf3 win in 1 half-moves
2 K4f5 win in 3 half-moves
3 K6f5 win in 3 half-moves
4 K6g5 win in 3 half-moves
5 K6h5 win in 3 half-moves
6 Kf4 win in 3 half-moves
7 Kf6 win in 3 half-moves
8 Kf7 win in 3 half-moves
9 Kg7 win in 3 half-moves
10 Kgg3 win in 3 half-moves
11 Kgh3 win in 3 half-moves
12 Kh6 win in 3 half-moves
13 Kh7 win in 3 half-moves
14 Khg3 win in 3 half-moves
15 Khg5 win in 3 half-moves
16 Khh3 win in 3 half-moves
17 Khh5 win in 3 half-moves
18 Kg4g5 win in 23 half-moves
19 Kg4h5 win in 23 half-moves