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

EGTB: win in 16 half-moves

# move score
1 Kg7 win in 15 half-moves
2 Ke6 win in 17 half-moves
3 Ke7 win in 17 half-moves
4 Kg8 win in 17 half-moves
5 Kh7 win in 17 half-moves
6 Kc6 win in 21 half-moves
7 Kc7 win in 21 half-moves
8 Kc8 win in 21 half-moves
9 Kd6 win in 21 half-moves
10 Kd8 win in 21 half-moves
11 Ke8 win in 21 half-moves