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

EGTB: draw

# move score
1 Bb2 draw
2 Bc3 draw
3 Bd4 draw
4 Be5 draw
5 Bf6 draw
6 Bg7 draw
7 Nb5 draw
8 Nc2 draw
9 Nc4 draw
10 Nb1 loss in 6 half-moves
11 Bh8 loss in 1 half-moves