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

EGTB: loss in 1 half-moves

# move score
1 fxe8=B loss in 2 half-moves
2 fxe8=K loss in 2 half-moves
3 fxe8=N loss in 2 half-moves
4 fxe8=Q loss in 2 half-moves
5 fxe8=R loss in 2 half-moves