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

EGTB: win in 4 half-moves

# move score
1 Bd4 win in 3 half-moves
2 Bc3 draw
3 Bf6 draw
4 Bg7 draw
5 Nb2 draw
6 Nc5 draw
7 Bb2 loss in 20 half-moves
8 Ba1 loss in 16 half-moves
9 Be5 loss in 2 half-moves
10 Nb6 loss in 2 half-moves
11 Nc3 loss in 2 half-moves