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

EGTB: win in 4 half-moves

# move score
1 Bd6 win in 3 half-moves
2 Ba3 win in 11 half-moves
3 Bc5 win in 11 half-moves
4 Ba5 draw
5 Bc3 draw
6 Bd2 draw
7 Be1 draw
8 Be7 draw
9 Bf8 loss in 4 half-moves