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

EGTB: win in 2 half-moves

# move score
1 b6 win in 1 half-moves
2 Be4 win in 1 half-moves
3 Be8 win in 1 half-moves
4 Bh5 win in 1 half-moves
5 Bh7 win in 1 half-moves
6 Bb1 loss in 2 half-moves
7 Bc2 loss in 2 half-moves
8 Bd3 loss in 2 half-moves
9 Bf5 loss in 2 half-moves
10 Bf7 loss in 2 half-moves