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

EGTB: win in 4 half-moves

# move score
1 Bc1 win in 3 half-moves
2 Bg7 win in 3 half-moves
3 Bg5 win in 5 half-moves
4 Bd2 draw
5 Be3 draw
6 Bf4 draw
7 Bf8 draw