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

EGTB: win in 6 half-moves

# move score
1 Bc1 win in 5 half-moves
2 Ba3 loss in 2 half-moves
3 Bc3 loss in 2 half-moves
4 Be5 loss in 2 half-moves
5 Bf6 loss in 2 half-moves
6 Nb3 loss in 2 half-moves
7 Nc2 loss in 2 half-moves
8 Bd4 loss in 1 half-moves
9 Bg7 loss in 1 half-moves
10 Bh8 loss in 1 half-moves