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

EGTB: win in 2 half-moves

# move score
1 Bb4 win in 1 half-moves
2 Ba3 draw
3 Ba7 draw
4 Bb6 draw
5 Bb8 draw
6 Bc7 draw
7 Bcd4 draw
8 Bce3 draw
9 Bdg3 draw
10 Be1 draw
11 Be5 draw
12 Be7 draw
13 Bf4 draw
14 Bf8 draw
15 Bfd4 draw
16 Bfe3 draw
17 Bfg3 draw
18 Bg1 draw
19 Bh2 draw
20 Bh4 draw