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

EGTB: loss in 3 half-moves

# move score
1 Bb3 loss in 2 half-moves
2 Be6 loss in 2 half-moves
3 Nb4 loss in 2 half-moves
4 Nc1 loss in 2 half-moves
5 Nc3 loss in 2 half-moves
6 Bc4 loss in 1 half-moves
7 Bd5 loss in 1 half-moves
8 Bf7 loss in 1 half-moves
9 Bh7 loss in 1 half-moves