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

EGTB: win in 2 half-moves

# move score
1 g5 win in 1 half-moves
2 Kg7 win in 3 half-moves
3 Kg8 draw
4 Kh8 draw
5 Kg6 loss in 2 half-moves
6 Kh6 loss in 2 half-moves