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

EGTB: win in 4 half-moves

# move score
1 Bc4 win in 3 half-moves
2 Bc6 win in 3 half-moves
3 Be4 win in 3 half-moves
4 Be6 win in 3 half-moves
5 Ba2 win in 7 half-moves
6 Ba8 win in 7 half-moves
7 Bb3 win in 7 half-moves
8 Bb7 win in 7 half-moves
9 Bf3 win in 7 half-moves
10 Bf7 win in 7 half-moves
11 Bg2 win in 7 half-moves
12 Bg8 win in 7 half-moves
13 Bh1 win in 7 half-moves