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

EGTB: draw

# move score
1 Ba1 draw
2 Bab4 draw
3 Bab6 draw
4 Bac7 draw
5 Bb2 draw
6 Bcb4 draw
7 Bcf6 draw
8 Bd2 draw
9 Bd4 draw
10 Bdb6 draw
11 Bdc7 draw
12 Bdf6 draw
13 Be1 draw
14 Be5 draw
15 Be7 draw
16 Bg5 draw
17 Bg7 draw
18 Bh4 draw
19 Bh8 draw