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

EGTB: win in 4 half-moves

# move score
1 Kd3 win in 3 half-moves
2 Kee3 win in 9 half-moves
3 Kfe3 win in 9 half-moves
4 Kd1 win in 11 half-moves
5 Kd2 win in 11 half-moves
6 Kfe1 win in 11 half-moves
7 Kff3 win in 11 half-moves
8 Kg4 win in 11 half-moves
9 Kee1 win in 13 half-moves
10 Kef3 win in 13 half-moves
11 Kff1 win in 13 half-moves
12 Kfg2 win in 13 half-moves
13 Kfg3 win in 13 half-moves
14 Kh4 win in 13 half-moves
15 Khg3 win in 13 half-moves
16 Kef1 win in 15 half-moves
17 Kg1 win in 15 half-moves
18 Kh2 win in 15 half-moves
19 Khg2 win in 15 half-moves