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

EGTB: win in 2 half-moves

# move score
1 Bb8 win in 1 half-moves
2 Bb6 draw
3 Bf2 draw
4 Bg1 draw
5 Nb5 draw
6 Nc2 draw
7 Nc4 draw
8 Bc5 loss in 2 half-moves
9 Bd4 loss in 2 half-moves
10 Be3 loss in 2 half-moves
11 Nb1 loss in 2 half-moves