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

EGTB: win in 2 half-moves

# move score
1 Bb2 win in 1 half-moves
2 Ba1 draw
3 Ba3 draw
4 Ba7 draw
5 Bb4 draw
6 Bb6 draw
7 Bc3 draw
8 Bd6 draw
9 Bde3 draw
10 Be1 draw
11 Be5 draw
12 Be7 draw
13 Bf6 draw
14 Bf8 draw
15 Bfe3 draw
16 Bg1 draw
17 Bg3 draw
18 Bg7 draw
19 Bh4 draw
20 Bh8 draw