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

EGTB: win in 4 half-moves

# move score
1 Bb8 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Bc5 win in 7 half-moves
5 Bb6 draw
6 Be3 draw
7 Bf2 draw
8 Bg1 draw
9 Kb8 draw
10 Bd4 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Kd8 loss in 2 half-moves