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

EGTB: win in 8 half-moves

# move score
1 Bb1 win in 7 half-moves
2 Bc4 win in 7 half-moves
3 Bd5 win in 7 half-moves
4 Be6 win in 7 half-moves
5 Ke6 win in 7 half-moves
6 Ke7 win in 9 half-moves
7 Bb3 draw
8 Ke8 draw
9 Kf6 draw
10 Kf8 draw
11 Kg6 draw
12 Kg7 draw
13 Kg8 draw