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

EGTB: loss in 13 half-moves

# move score
1 Nb3 loss in 12 half-moves
2 Bf4 loss in 10 half-moves
3 Bg1 loss in 10 half-moves
4 Bg3 loss in 8 half-moves
5 Bd6 loss in 4 half-moves
6 Be5 loss in 4 half-moves
7 Bc7 loss in 2 half-moves
8 Nc2 loss in 2 half-moves
9 Bb8 loss in 1 half-moves