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

EGTB: win in 3 half-moves

# move score
1 b7 win in 2 half-moves
2 Bd5 win in 3 half-moves
3 Bb5 win in 5 half-moves
4 Bd7 win in 5 half-moves
5 Bf3 win in 5 half-moves
6 Bg2 win in 5 half-moves
7 Bh1 win in 5 half-moves
8 Ba4 win in 9 half-moves
9 Bb7 win in 9 half-moves
10 Ba8 win in 13 half-moves
11 Be4 loss in 2 half-moves
12 Be8 loss in 2 half-moves