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

EGTB: win in 10 half-moves

# move score
1 Bf8 win in 9 half-moves
2 Bd6 draw
3 Bd8 draw
4 Ba3 loss in 8 half-moves
5 Bf6 loss in 4 half-moves
6 Bg5 loss in 4 half-moves
7 Bb4 loss in 2 half-moves
8 Bc5 loss in 2 half-moves
9 Bh4 loss in 2 half-moves
10 Nf6 loss in 2 half-moves
11 Nh6 loss in 2 half-moves