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

EGTB: win in 4 half-moves

# move score
1 Bc7 win in 3 half-moves
2 Kc7 win in 7 half-moves
3 Bb4 draw
4 Bb6 draw
5 Bc3 draw
6 Be1 draw
7 Kb7 draw
8 Kb8 draw
9 Kd8 draw
10 Bd2 loss in 2 half-moves
11 Bd8 loss in 2 half-moves
12 Kd7 loss in 2 half-moves