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

EGTB: win in 1 half-moves

# move score
1 gxh8=B win in 3 half-moves
2 gxh8=K win in 19 half-moves
3 gxh8=N loss in 10 half-moves
4 gxh8=Q loss in 2 half-moves
5 gxh8=R loss in 2 half-moves