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

EGTB: win in 1 half-moves

# move score
1 hxg1=K win in 3 half-moves
2 hxg1=B draw
3 hxg1=N loss in 2 half-moves
4 hxg1=Q loss in 2 half-moves
5 hxg1=R loss in 2 half-moves
6 Nxg1 loss in 2 half-moves