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

EGTB: draw

# move score
1 B6e7 draw
2 B6g7 draw
3 B8e7 draw
4 B8g7 draw
5 Ba1 draw
6 Ba3 draw
7 Bb2 draw
8 Bb4 draw
9 Bc3 draw
10 Bc5 draw
11 Bd4 draw
12 Bd6 draw
13 Bd8 draw
14 Be1 draw
15 Be5 draw
16 Bf2 draw
17 Bfg5 draw
18 Bg3 draw
19 Bh6 draw
20 Bh8 draw
21 Bhg5 draw