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

EGTB: draw

# move score
1 B1d4 draw
2 B7d4 draw
3 Ba5 draw
4 Bac3 draw
5 Baf2 draw
6 Bb2 draw
7 Bb4 draw
8 Bb6 draw
9 Bb8 draw
10 Bc5 draw
11 Bd2 draw
12 Be3 draw
13 Be5 draw
14 Bec3 draw
15 Bef2 draw
16 Bf6 draw
17 Bg1 draw
18 Bg3 draw
19 Bg7 draw
20 Bh4 draw
21 Bh8 draw