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

EGTB: win in 4 half-moves

# move score
1 Bd8 win in 3 half-moves
2 Bd2 win in 5 half-moves
3 Kg5 win in 5 half-moves
4 Kg6 win in 5 half-moves
5 Kh6 win in 5 half-moves
6 Bb4 draw
7 Bc3 draw
8 Bc7 draw
9 Be1 draw
10 Kg4 draw
11 Kh4 draw
12 Bb6 loss in 2 half-moves