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

EGTB: win in 2 half-moves

# move score
1 Be3 win in 1 half-moves
2 Bf4 win in 1 half-moves
3 Bf8 loss in 4 half-moves
4 Bc1 loss in 2 half-moves
5 Bd2 loss in 2 half-moves
6 Bg5 loss in 2 half-moves
7 Bg7 loss in 2 half-moves