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

EGTB: win in 6 half-moves

# move score
1 Bc4 win in 5 half-moves
2 Kd7 win in 5 half-moves
3 Bb7 win in 9 half-moves
4 Bd3 draw
5 Be2 draw
6 Bf1 draw
7 Kb8 draw
8 Kd8 draw
9 Bb5 loss in 2 half-moves
10 Kb7 loss in 2 half-moves
11 Kc7 loss in 2 half-moves