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

EGTB: win in 4 half-moves

# move score
1 K1f2 win in 3 half-moves
2 K1g2 win in 3 half-moves
3 K1h2 win in 3 half-moves
4 K3f2 win in 3 half-moves
5 K3g2 win in 3 half-moves
6 K3h2 win in 3 half-moves
7 Kb2 win in 3 half-moves
8 Kb3 win in 3 half-moves
9 Kc2 win in 3 half-moves
10 Kd2 win in 3 half-moves
11 Kd3 win in 3 half-moves
12 Kf1 win in 3 half-moves
13 Kf3 win in 3 half-moves
14 Kf4 win in 3 half-moves
15 Kg4 win in 3 half-moves
16 Kh1 win in 3 half-moves
17 Kh3 win in 3 half-moves
18 Kh4 win in 3 half-moves
19 Kb4 loss in 2 half-moves
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves