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

EGTB: win in 8 half-moves

# move score
1 Ke3 win in 7 half-moves
2 Kg4 win in 7 half-moves
3 Kgf3 win in 7 half-moves
4 Kff3 win in 9 half-moves
5 Ke1 win in 11 half-moves
6 Ke2 win in 11 half-moves
7 Kff1 win in 11 half-moves
8 Kgf1 win in 11 half-moves
9 Kgg3 win in 11 half-moves
10 Kh2 win in 11 half-moves
11 Kh3 win in 11 half-moves
12 Kfg3 win in 13 half-moves
13 Kfg1 win in 15 half-moves
14 Kgg1 win in 15 half-moves
15 Kh1 win in 15 half-moves
16 Kh4 win in 15 half-moves
17 Kg5 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Kh6 loss in 2 half-moves