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

EGTB: draw

# move score
1 B3f4 draw
2 B3h4 draw
3 B5f4 draw
4 B5h4 draw
5 Ba3 draw
6 Bb2 draw
7 Bb8 draw
8 Bc7 draw
9 Bcd2 draw
10 Bce3 draw
11 Bcf4 draw
12 Bd6 draw
13 Bd8 draw
14 Be1 draw
15 Be5 draw
16 Be7 draw
17 Bf2 draw
18 Bf6 draw
19 Bgd2 draw
20 Bge3 draw
21 Bh2 draw
22 Bh6 draw