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

EGTB: win in 4 half-moves

# move score
1 Bb4 win in 3 half-moves
2 Bc3 win in 3 half-moves
3 Bb6 draw
4 Bc7 draw
5 Bd2 draw
6 Bd8 draw
7 Be1 draw
8 Kf7 draw
9 Kg7 draw
10 Kg8 draw
11 Ke7 loss in 2 half-moves
12 Ke8 loss in 2 half-moves