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

EGTB: win in 2 half-moves

# move score
1 Bb6 win in 1 half-moves
2 B3a5 draw
3 B7a5 draw
4 Ba1 draw
5 Bb2 draw
6 Bb4 draw
7 Bb8 draw
8 Bcd4 draw
9 Bcd6 draw
10 Bd2 draw
11 Bd8 draw
12 Be1 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