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

EGTB: win in 4 half-moves

# move score
1 Bb1 win in 3 half-moves
2 Bb5 win in 3 half-moves
3 Bc2 win in 3 half-moves
4 Bc4 win in 3 half-moves
5 Bd1 win in 3 half-moves
6 Bd7 win in 3 half-moves
7 Be6 win in 3 half-moves
8 Be8 win in 5 half-moves
9 Bf7 win in 5 half-moves
10 Bg8 win in 5 half-moves
11 B2b3 win in 7 half-moves
12 B4b3 loss in 4 half-moves
13 Bc6 loss in 2 half-moves
14 Bd5 loss in 2 half-moves