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

EGTB: draw

# move score
1 Ba1 draw
2 Bb4 draw
3 Bba3 draw
4 Bbc3 draw
5 Bbd4 draw
6 Bbe5 draw
7 Bbf6 draw
8 Bbg7 draw
9 Bc1 draw
10 Bc5 draw
11 Bd6 draw
12 Be7 draw
13 Bfa3 draw
14 Bfg7 draw
15 Bh6 draw
16 Bhc3 draw
17 Bhd4 draw
18 Bhe5 draw
19 Bhf6 draw
20 Bhg7 draw