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

EGTB: win in 4 half-moves

# move score
1 K4g4 win in 3 half-moves
2 K4g5 win in 3 half-moves
3 K5g4 win in 3 half-moves
4 K5g5 win in 3 half-moves
5 Kf1 win in 3 half-moves
6 Kf2 win in 3 half-moves
7 Kg3 win in 3 half-moves
8 Kg6 win in 3 half-moves
9 Kh3 win in 3 half-moves
10 Kh6 win in 3 half-moves
11 Kd1 win in 7 half-moves
12 Ke1 win in 7 half-moves
13 Kf3 win in 13 half-moves
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Ke3 loss in 2 half-moves