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

EGTB: win in 4 half-moves

# move score
1 Bf8 win in 3 half-moves
2 Bc1 win in 5 half-moves
3 Bd2 win in 5 half-moves
4 Be3 win in 5 half-moves
5 Bg5 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Kd8 win in 5 half-moves
8 Ke7 win in 5 half-moves
9 Bf4 draw
10 Kf7 draw
11 Kf8 draw
12 Bg7 loss in 2 half-moves