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

EGTB: win in 2 half-moves

# move score
1 Bb6 win in 1 half-moves
2 Be1 win in 1 half-moves
3 Bg1 win in 1 half-moves
4 Bc5 win in 3 half-moves
5 Bd4 win in 3 half-moves
6 Be3 win in 3 half-moves
7 Bh4 win in 5 half-moves
8 Ba7 loss in 2 half-moves
9 Bg3 loss in 2 half-moves