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

EGTB: draw

# move score
1 B4g5 draw
2 B6g5 draw
3 Ba7 draw
4 Bb6 draw
5 Bc1 draw
6 Bc5 draw
7 Bd2 draw
8 Bd4 draw
9 Bd8 draw
10 Be1 draw
11 Be7 draw
12 Bf4 draw
13 Bf6 draw
14 Bf8 draw
15 Bfe3 draw
16 Bfg3 draw
17 Bg1 draw
18 Bg7 draw
19 Bhe3 draw
20 Bhg3 draw