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

EGTB: draw

# move score
1 B4f6 draw
2 B8f6 draw
3 Ba1 draw
4 Ba5 draw
5 Bb2 draw
6 Bb4 draw
7 Bc1 draw
8 Bd4 draw
9 Bd8 draw
10 Bdc3 draw
11 Bde1 draw
12 Bdg5 draw
13 Be3 draw
14 Be5 draw
15 Be7 draw
16 Bf2 draw
17 Bf4 draw
18 Bg3 draw
19 Bg7 draw
20 Bh6 draw
21 Bhc3 draw
22 Bhe1 draw
23 Bhg5 draw