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

EGTB: draw

# move score
1 B3f5 draw
2 B7f5 draw
3 Bb1 draw
4 Bc2 draw
5 Bc8 draw
6 Bd3 draw
7 Bd7 draw
8 Be4 draw
9 Be6 draw
10 Bf1 draw
11 Bg2 draw
12 Bg4 draw
13 Bg6 draw
14 Bg8 draw