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

EGTB: win in 4 half-moves

# move score
1 Bc3 win in 3 half-moves
2 Ba1 draw
3 Ba3 draw
4 Bc1 draw
5 Bd4 draw
6 Be5 draw
7 Bf6 draw
8 Bg7 draw
9 Bh8 draw