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

EGTB: win in 4 half-moves

# move score
1 Bd8 win in 3 half-moves
2 Be3 win in 3 half-moves
3 Bc1 win in 7 half-moves
4 Bd2 win in 7 half-moves
5 Bf4 win in 7 half-moves
6 Bf6 draw
7 Bh4 draw
8 Ng7 draw
9 Be7 loss in 2 half-moves
10 Bh6 loss in 2 half-moves
11 Nc7 loss in 2 half-moves
12 Nd6 loss in 2 half-moves
13 Nf6 loss in 2 half-moves