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 Ba7 draw
3 Bc5 draw
4 Bg1 draw
5 Nb3 loss in 8 half-moves
6 Bg3 loss in 6 half-moves
7 Bd4 loss in 4 half-moves
8 Be1 loss in 4 half-moves
9 Nc2 loss in 4 half-moves
10 Be3 loss in 2 half-moves
11 Bh4 loss in 2 half-moves