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

EGTB: draw

# move score
1 B3c5 draw
2 B3g5 draw
3 B7c5 draw
4 B7g5 draw
5 Ba3 draw
6 Ba7 draw
7 Bb4 draw
8 Bb6 draw
9 Bc1 draw
10 Bd2 draw
11 Bd4 draw
12 Bd6 draw
13 Bd8 draw
14 Beh6 draw
15 Bf2 draw
16 Bf4 draw
17 Bf6 draw
18 Bfh6 draw
19 Bg1 draw
20 Bg7 draw
21 Bh4 draw