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

EGTB: loss in 7 half-moves

# move score
1 f8=K loss in 6 half-moves
2 Nb1 loss in 6 half-moves
3 f8=N loss in 4 half-moves
4 f8=B loss in 2 half-moves
5 f8=Q loss in 2 half-moves
6 f8=R loss in 2 half-moves
7 Nb3 loss in 2 half-moves
8 Nc4 loss in 2 half-moves
9 Ne4 loss in 2 half-moves
10 Nf1 loss in 2 half-moves
11 Nf3 loss in 2 half-moves