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

EGTB: win in 4 half-moves

# move score
1 Bc3 win in 3 half-moves
2 Ka3 win in 5 half-moves
3 Kb3 win in 5 half-moves
4 Bb4 draw
5 Bc7 draw
6 Bd2 draw
7 Bd8 draw
8 Be1 draw
9 Ka1 draw
10 Kb1 draw
11 Kb2 draw
12 Bb6 loss in 2 half-moves