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

EGTB: win in 6 half-moves

# move score
1 Bf1 win in 5 half-moves
2 Ba8 draw
3 Bb7 draw
4 Bc6 draw
5 Bd5 draw
6 Be4 draw
7 Bh1 draw
8 Bh3 draw
9 Bf3 loss in 2 half-moves