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

EGTB: draw

# move score
1 Ba3 draw
2 Bbc3 draw
3 Bbd4 draw
4 Bbe5 draw
5 Bbf6 draw
6 Bbg7 draw
7 Bc1 draw
8 Bhc3 draw
9 Bhd4 draw
10 Bhe5 draw
11 Bhf6 draw
12 Bhg7 draw