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

EGTB: draw

# move score
1 Bb5 draw
2 Bc8 draw
3 Kb1 draw
4 Kb2 draw
5 Kc2 draw
6 Kd1 draw
7 Kd2 draw
8 Bb7 loss in 2 half-moves
9 Bc4 loss in 2 half-moves
10 Bd3 loss in 2 half-moves
11 Be2 loss in 2 half-moves
12 Bf1 loss in 2 half-moves