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

EGTB: win in 4 half-moves

# move score
1 Bg3 win in 3 half-moves
2 Be1 win in 5 half-moves
3 Be7 win in 5 half-moves
4 Bd8 draw
5 Bf2 draw
6 Bg5 draw
7 Ka6 draw
8 Ka8 draw
9 Kb6 draw
10 Kb7 draw
11 Kb8 draw
12 Bf6 loss in 2 half-moves