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

EGTB: draw

# move score
1 Bb8 draw
2 Bc1 draw
3 Bc7 draw
4 Bd6 draw
5 Be5 draw
6 Bg5 draw
7 Bh6 draw
8 Bd2 loss in 2 half-moves
9 Be3 loss in 2 half-moves
10 Bg3 loss in 2 half-moves
11 Bh2 loss in 2 half-moves