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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Bf2 win in 1 half-moves
3 Bf4 win in 1 half-moves
4 Ba7 loss in 2 half-moves
5 Bb6 loss in 2 half-moves
6 Bc5 loss in 2 half-moves
7 Bd2 loss in 2 half-moves
8 Bd4 loss in 2 half-moves
9 Bg1 loss in 2 half-moves
10 Bg5 loss in 2 half-moves
11 Bh6 loss in 2 half-moves