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

EGTB: win in 4 half-moves

# move score
1 Bc1 win in 3 half-moves
2 Bd2 win in 3 half-moves
3 Bd6 win in 3 half-moves
4 Be3 win in 3 half-moves
5 Be5 win in 3 half-moves
6 Ke7 win in 3 half-moves
7 Ke8 win in 3 half-moves
8 Kf7 win in 3 half-moves
9 Kg7 win in 3 half-moves
10 Kg8 win in 3 half-moves
11 Bb8 win in 7 half-moves
12 Bc7 win in 7 half-moves
13 Bg3 win in 7 half-moves
14 Bg5 win in 7 half-moves
15 Bh2 win in 7 half-moves
16 Bh6 win in 7 half-moves