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

EGTB: draw

# move score
1 B1b4 draw
2 B1h4 draw
3 B7b4 draw
4 B7h4 draw
5 Ba5 draw
6 Bab4 draw
7 Bac5 draw
8 Bad6 draw
9 Bb2 draw
10 Bc1 draw
11 Bc3 draw
12 Bd2 draw
13 Bd8 draw
14 Bec5 draw
15 Bed6 draw
16 Bf2 draw
17 Bf6 draw
18 Bf8 draw
19 Bg3 draw
20 Bg5 draw