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

EGTB: draw

# move score
1 Ba1 draw
2 Ba3 draw
3 Bbc3 draw
4 Bbd4 draw
5 Bbe5 draw
6 Bbf6 draw
7 Bc1 draw
8 Bf8 draw
9 Bgc3 draw
10 Bgd4 draw
11 Bge5 draw
12 Bgf6 draw
13 Bh6 draw