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

EGTB: win in 1 half-moves

# move score
1 f1=B win in 1 half-moves
2 f1=K win in 1 half-moves
3 f1=N win in 1 half-moves
4 f1=Q win in 1 half-moves
5 f1=R win in 1 half-moves