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

EGTB: win in 4 half-moves

# move score
1 Kfg3 win in 3 half-moves
2 Kg4 win in 3 half-moves
3 Kf5 win in 13 half-moves
4 Kgg3 win in 17 half-moves
5 Kh3 win in 17 half-moves
6 Kh2 win in 19 half-moves
7 Kg1 win in 21 half-moves
8 Kg5 win in 21 half-moves
9 Kh1 win in 21 half-moves
10 Kf1 draw
11 Ke3 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kff3 loss in 2 half-moves
16 Kgf3 loss in 2 half-moves