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

EGTB: draw

# move score
1 Bb1 draw
2 Bc2 draw
3 Bc8 draw
4 Bd3 draw
5 Bd7 draw
6 Be4 draw
7 Be6 draw
8 Bf1 draw
9 Bfg4 draw
10 Bg2 draw
11 Bg6 draw
12 Bh7 draw
13 Bhg4 draw