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

EGTB: draw

# move score
1 B4a5 draw
2 B4c5 draw
3 B6a5 draw
4 B6c5 draw
5 Ba3 draw
6 Ba7 draw
7 Bbd4 draw
8 Bbe1 draw
9 Bbe3 draw
10 Bc3 draw
11 Bc7 draw
12 Bd2 draw
13 Bd6 draw
14 Bd8 draw
15 Be7 draw
16 Bf8 draw
17 Bfc5 draw
18 Bfd4 draw
19 Bfe1 draw
20 Bfe3 draw
21 Bg1 draw
22 Bg3 draw
23 Bh4 draw