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

EGTB: win in 8 half-moves

# move score
1 K3f3 win in 7 half-moves
2 K4f3 win in 7 half-moves
3 Kb1 win in 7 half-moves
4 Kg2 win in 7 half-moves
5 Kg5 win in 7 half-moves
6 K3h4 win in 9 half-moves
7 Kf2 win in 9 half-moves
8 Kh5 win in 9 half-moves
9 K3h3 win in 11 half-moves
10 K4h4 win in 11 half-moves
11 Kd1 win in 11 half-moves
12 Kd2 win in 11 half-moves
13 Kh2 win in 11 half-moves
14 K4h3 win in 13 half-moves
15 K3f4 loss in 2 half-moves
16 K4f4 loss in 2 half-moves
17 Kb2 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Kf5 loss in 2 half-moves