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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Ke6 win in 5 half-moves
3 Kef5 win in 5 half-moves
4 Kf1 win in 5 half-moves
5 Kf2 win in 5 half-moves
6 Kf6 win in 5 half-moves
7 Kff3 win in 5 half-moves
8 Kff5 win in 5 half-moves
9 Kg1 win in 5 half-moves
10 Kg4 win in 5 half-moves
11 Kg5 win in 5 half-moves
12 Kgf3 win in 5 half-moves
13 Kgg3 win in 5 half-moves
14 Kh1 win in 5 half-moves
15 Kh2 win in 5 half-moves
16 Kh3 win in 5 half-moves
17 Kfg3 loss in 4 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Kee4 loss in 2 half-moves
22 Kfe4 loss in 2 half-moves