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

EGTB: win in 4 half-moves

# move score
1 K4g4 win in 3 half-moves
2 Kg3 win in 3 half-moves
3 Kh6 win in 3 half-moves
4 Kf4 win in 9 half-moves
5 Kfg4 win in 11 half-moves
6 Kfg5 win in 11 half-moves
7 K4g5 draw
8 Ke4 draw
9 Ke6 draw
10 Kh5g4 draw
11 Kh5g5 draw
12 Ke5 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Kfg6 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Khg6 loss in 2 half-moves