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

EGTB: win in 2 half-moves

# move score
1 Bb4 win in 1 half-moves
2 Bf4 win in 1 half-moves
3 Bg5 win in 1 half-moves
4 Bc1 loss in 2 half-moves
5 Be1 loss in 2 half-moves
6 Be3 loss in 2 half-moves
7 Bh6 loss in 2 half-moves
8 Ba5 loss in 1 half-moves
9 Bc3 loss in 1 half-moves