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

EGTB: draw

# move score
1 Bc4 draw
2 Bc8 draw
3 Bd3 draw
4 b5 loss in 2 half-moves
5 Bb5 loss in 2 half-moves
6 Bb7 loss in 2 half-moves
7 Be2 loss in 2 half-moves
8 Bf1 loss in 2 half-moves