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

EGTB: win in 8 half-moves

# move score
1 Kfg3 win in 7 half-moves
2 Kg4 win in 7 half-moves
3 Kgf3 win in 7 half-moves
4 Kff3 win in 13 half-moves
5 Ke3 win in 15 half-moves
6 Kf5 win in 17 half-moves
7 Kg5 win in 17 half-moves
8 Ke4 loss in 2 half-moves
9 Ke5 loss in 2 half-moves
10 Kf1 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Kg1 loss in 2 half-moves
13 Kgg3 loss in 2 half-moves
14 Kh2 loss in 2 half-moves
15 Kh3 loss in 2 half-moves