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

EGTB: win in 2 half-moves

# move score
1 Bd4 win in 1 half-moves
2 Bf4 win in 1 half-moves
3 Ba3 draw
4 Bb4 draw
5 Bb6 draw
6 Bba7 draw
7 Bbd6 draw
8 Bc7 draw
9 Bca7 draw
10 Bcd6 draw
11 Bce7 draw
12 Be3 draw
13 Be5 draw
14 Bf2 draw
15 Bfd6 draw
16 Bfe7 draw
17 Bg1 draw
18 Bg3 draw
19 Bg7 draw
20 Bh2 draw
21 Bh6 draw