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

EGTB: win in 4 half-moves

# move score
1 Bf8 win in 3 half-moves
2 Bf6 draw
3 Bh6 draw
4 Nd7 draw
5 Nf3 draw
6 Nf7 draw
7 Ng4 draw
8 Ng6 draw
9 Bh8 loss in 4 half-moves
10 Nc4 loss in 2 half-moves
11 Nc6 loss in 2 half-moves
12 Nd3 loss in 2 half-moves