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

EGTB: win in 8 half-moves

# move score
1 Kf4 win in 7 half-moves
2 Kh3 win in 7 half-moves
3 Ke3 win in 11 half-moves
4 Khg2 win in 11 half-moves
5 Ke4 win in 13 half-moves
6 Kfg3 win in 15 half-moves
7 Kg4 win in 15 half-moves
8 Ke2 win in 17 half-moves
9 Kg1 win in 17 half-moves
10 Kf2 win in 21 half-moves
11 Kfg2 win in 21 half-moves
12 Kh1 win in 21 half-moves
13 Khg3 loss in 4 half-moves