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

EGTB: draw

# move score
1 B5b6 draw
2 B7b6 draw
3 Bab8 draw
4 Bac7 draw
5 Bag1 draw
6 Bb4 draw
7 Bc3 draw
8 Bc5 draw
9 Bd2 draw
10 Bd4 draw
11 Bd6 draw
12 Bd8 draw
13 Be1 draw
14 Be3 draw
15 Be5 draw
16 Bf2 draw
17 Bf4 draw
18 Bg3 draw
19 Bhb8 draw
20 Bhc7 draw
21 Bhg1 draw