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

EGTB: win in 4 half-moves

# move score
1 Bf1 win in 3 half-moves
2 Ba2 draw
3 Bd3 draw
4 Be6 draw
5 Bb5 loss in 16 half-moves
6 Bf7 loss in 16 half-moves
7 Bg8 loss in 16 half-moves
8 Ba6 loss in 14 half-moves
9 Bb3 loss in 2 half-moves
10 Bd5 loss in 2 half-moves
11 Be2 loss in 2 half-moves