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

EGTB: win in 4 half-moves

# move score
1 Kgg4 win in 3 half-moves
2 Kgh4 win in 3 half-moves
3 Khg4 win in 3 half-moves
4 Khh4 win in 3 half-moves
5 Kfg4 win in 5 half-moves
6 Kff4 win in 7 half-moves
7 Kff6 win in 9 half-moves
8 Kgf6 win in 9 half-moves
9 Kgg6 win in 9 half-moves
10 Khg6 win in 9 half-moves
11 Khh6 win in 9 half-moves
12 Kfg6 win in 11 half-moves
13 Kgh6 win in 13 half-moves
14 Ke6 draw
15 Kgf4 loss in 4 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves