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

EGTB: win in 8 half-moves

# move score
1 Ke7 win in 7 half-moves
2 Kf7 win in 7 half-moves
3 Ke8 win in 9 half-moves
4 Kf3 win in 13 half-moves
5 Kg3 win in 13 half-moves
6 Kg7 win in 17 half-moves
7 Ke3 win in 21 half-moves
8 Kf1 win in 21 half-moves
9 Kg2 win in 21 half-moves
10 Kg8 win in 21 half-moves
11 Ke1 win in 23 half-moves
12 Kg1 win in 23 half-moves
13 Ke2 win in 31 half-moves