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

EGTB: draw

# move score
1 Bb3 draw
2 Bc4 draw
3 Bd5 draw
4 Be6 draw
5 Bf7 draw
6 Ka6 draw
7 Ka8 draw
8 Kb6 draw
9 Kb7 draw
10 Kb8 draw
11 Ba2 loss in 2 half-moves
12 Bh7 loss in 2 half-moves