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

EGTB: win in 4 half-moves

# move score
1 Bc4 win in 3 half-moves
2 Be2 win in 3 half-moves
3 Bf1 win in 7 half-moves
4 Bb5 win in 11 half-moves
5 Bb7 draw
6 Bc8 draw
7 Bd3 draw