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

EGTB: draw

# move score
1 B3b4 draw
2 B3d4 draw
3 B5b4 draw
4 B5d4 draw
5 Ba1 draw
6 Ba3 draw
7 Ba7 draw
8 Bb2 draw
9 Bba5 draw
10 Bc7 draw
11 Bca5 draw
12 Bd2 draw
13 Bd6 draw
14 Bd8 draw
15 Be1 draw
16 Be3 draw
17 Be5 draw
18 Be7 draw
19 Bf2 draw
20 Bf6 draw
21 Bf8 draw
22 Bg1 draw
23 Bg7 draw
24 Bh8 draw