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

EGTB: win in 4 half-moves

# move score
1 Bd6 win in 3 half-moves
2 Bc7 draw
3 Bh2 draw
4 Nc3 draw
5 Nd2 draw
6 Ba7 loss in 2 half-moves
7 Be5 loss in 2 half-moves
8 Bf4 loss in 2 half-moves
9 Bg3 loss in 2 half-moves
10 Na3 loss in 2 half-moves