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

EGTB: win in 2 half-moves

# move score
1 Bg7 win in 1 half-moves
2 B2f4 draw
3 B6f4 draw
4 Bac7 draw
5 Bad2 draw
6 Bb4 draw
7 Bb6 draw
8 Bb8 draw
9 Bc1 draw
10 Bc3 draw
11 Bd6 draw
12 Bd8 draw
13 Be1 draw
14 Be3 draw
15 Be5 draw
16 Bf8 draw
17 Bg1 draw
18 Bg3 draw
19 Bg5 draw
20 Bhc7 draw
21 Bhd2 draw