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

EGTB: win in 6 half-moves

# move score
1 Kff3 win in 5 half-moves
2 Kh4 win in 5 half-moves
3 Kh5 win in 5 half-moves
4 Kfg3 win in 7 half-moves
5 Kgf3 win in 7 half-moves
6 Kgg3 win in 7 half-moves
7 Kh3 win in 7 half-moves
8 Kfg5 win in 9 half-moves
9 Kd2 loss in 4 half-moves
10 Kd3 loss in 4 half-moves
11 Ke2 loss in 4 half-moves
12 Kef3 loss in 4 half-moves
13 Kf2 loss in 4 half-moves
14 Kgg5 loss in 4 half-moves
15 Kd4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Kee4 loss in 2 half-moves
18 Kfe4 loss in 2 half-moves
19 Kff5 loss in 2 half-moves
20 Kgf5 loss in 2 half-moves