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

EGTB: draw

# move score
1 Bd4 draw
2 Bf6 draw
3 Nb7 draw
4 Nc6 draw
5 Ne6 draw
6 Nf7 draw
7 Bb2 loss in 2 half-moves
8 Bc3 loss in 2 half-moves
9 Be5 loss in 2 half-moves
10 Bg7 loss in 2 half-moves
11 Bh8 loss in 2 half-moves