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

EGTB: draw

# move score
1 Ba1 draw
2 Bab4 draw
3 Bb2 draw
4 Bb6 draw
5 Bc1 draw
6 Bc7 draw
7 Bcb4 draw
8 Bcd2 draw
9 Bcg7 draw
10 Bd4 draw
11 Bd8 draw
12 Be1 draw
13 Be3 draw
14 Be5 draw
15 Bf4 draw
16 Bf6 draw
17 Bf8 draw
18 Bg5 draw
19 Bh8 draw
20 Bhd2 draw
21 Bhg7 draw