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

EGTB: draw

# move score
1 Bc8 draw
2 Bd1 draw
3 Bd7 draw
4 Be2 draw
5 Be6 draw
6 Be8 draw
7 Bf5 draw
8 Bf7 draw
9 Bg6 draw
10 Bf3 loss in 2 half-moves
11 Bh3 loss in 2 half-moves