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

EGTB: draw

# move score
1 Ba7 draw
2 Bab6 draw
3 Bac7 draw
4 Bb4 draw
5 Bb8 draw
6 Bc3 draw
7 Bc5 draw
8 Bd2 draw
9 Bd4 draw
10 Bd6 draw
11 Bd8 draw
12 Be1 draw
13 Be3 draw
14 Be5 draw
15 Bf2 draw
16 Bf4 draw
17 Bg3 draw
18 Bgb6 draw
19 Bhc7 draw