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

EGTB: win in 2 half-moves

# move score
1 Bb8 win in 1 half-moves
2 Bf8 win in 1 half-moves
3 Ba1 draw
4 Bad6 draw
5 Bb4 draw
6 Bbc3 draw
7 Bbd4 draw
8 Bc1 draw
9 Bc5 draw
10 Bc7 draw
11 Be7 draw
12 Bec3 draw
13 Bed4 draw
14 Bed6 draw
15 Bf4 draw
16 Bf6 draw
17 Bg3 draw
18 Bg7 draw
19 Bh2 draw
20 Bh8 draw