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

EGTB: draw

# move score
1 Bab2 draw
2 Bag7 draw
3 Bb4 draw
4 Bc3 draw
5 Bc5 draw
6 Bca3 draw
7 Bcb2 draw
8 Bch6 draw
9 Bd2 draw
10 Bd4 draw
11 Bd6 draw
12 Be3 draw
13 Be5 draw
14 Be7 draw
15 Bf4 draw
16 Bf6 draw
17 Bfa3 draw
18 Bfg7 draw
19 Bfh6 draw
20 Bg5 draw
21 Bh8 draw