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

EGTB: win in 2 half-moves

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