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

EGTB: draw

# move score
1 Bb8 draw
2 Bc7 draw
3 Bd6 draw
4 Bd8 draw
5 Be1 draw
6 Be5 draw
7 Be7 draw
8 Bf2 draw
9 Bf4 draw
10 Bf6 draw
11 Bg1 draw
12 Bg5 draw