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

EGTB: win in 2 half-moves

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