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

EGTB: draw

# move score
1 B5b6 draw
2 B5d6 draw
3 B7b6 draw
4 B7d6 draw
5 Ba5 draw
6 Ba7 draw
7 Bab4 draw
8 Bb2 draw
9 Bb8 draw
10 Bc1 draw
11 Bcb4 draw
12 Bd4 draw
13 Bd8 draw
14 Be3 draw
15 Be5 draw
16 Be7 draw
17 Bf2 draw
18 Bf4 draw
19 Bf8 draw
20 Bg1 draw
21 Bg3 draw
22 Bh2 draw