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 Bbc3 draw
8 Bbd2 draw
9 Bbf2 draw
10 Bc7 draw
11 Bd4 draw
12 Bd6 draw
13 Bd8 draw
14 Be3 draw
15 Be7 draw
16 Bec3 draw
17 Bed2 draw
18 Bef2 draw
19 Bf8 draw
20 Bg1 draw
21 Bg3 draw
22 Bh4 draw