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

EGTB: win in 4 half-moves

# move score
1 Bf6 win in 3 half-moves
2 Bb2 draw
3 Bd4 draw
4 Be5 draw
5 Bg7 draw
6 Bh8 draw
7 Kb7 draw
8 Kb8 draw
9 Kc7 draw
10 Kd7 draw
11 Kd8 draw
12 Bc3 loss in 2 half-moves