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

EGTB: win in 2 half-moves

# move score
1 Bg2 win in 1 half-moves
2 Bc8 win in 3 half-moves
3 Bg4 win in 3 half-moves
4 Bd7 loss in 2 half-moves
5 Be6 loss in 2 half-moves
6 Bf1 loss in 2 half-moves
7 Bf5 loss in 2 half-moves