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

EGTB: win in 2 half-moves

# move score
1 Kg3 win in 1 half-moves
2 Kg4 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Kg7 win in 1 half-moves
5 K4h5 loss in 2 half-moves
6 K6h5 loss in 2 half-moves
7 Kh3 loss in 2 half-moves
8 Kh7 loss in 2 half-moves
9 K4g5 loss in 1 half-moves
10 K6g5 loss in 1 half-moves