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 Bf4 draw
3 Bc1 loss in 10 half-moves
4 Bg5 loss in 10 half-moves
5 Bd2 loss in 2 half-moves
6 Be3 loss in 2 half-moves
7 Bg7 loss in 2 half-moves