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

EGTB: draw

# move score
1 B6g7 draw
2 B8g7 draw
3 Ba1 draw
4 Bac3 draw
5 Bad2 draw
6 Bb2 draw
7 Bb4 draw
8 Bb6 draw
9 Bc1 draw
10 Bc7 draw
11 Bd4 draw
12 Bd8 draw
13 Be1 draw
14 Be3 draw
15 Be5 draw
16 Bf4 draw
17 Bf6 draw
18 Bf8 draw
19 Bg5 draw
20 Bhc3 draw
21 Bhd2 draw