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

EGTB: loss in 3 half-moves

# move score
1 c8=B loss in 4 half-moves
2 c8=K loss in 2 half-moves
3 c8=N loss in 2 half-moves
4 c8=Q loss in 2 half-moves
5 c8=R loss in 2 half-moves
6 Ne2 loss in 2 half-moves
7 Ne4 loss in 2 half-moves
8 Nf1 loss in 2 half-moves
9 Nf5 loss in 2 half-moves
10 Nh1 loss in 2 half-moves
11 Nh5 loss in 2 half-moves