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 Bd6 win in 1 half-moves
3 Bf8 win in 1 half-moves
4 Bh6 win in 1 half-moves
5 Ba1 draw
6 Ba5 draw
7 Bb2 draw
8 Bb8 draw
9 Bc3 draw
10 Bcd8 draw
11 Bce5 draw
12 Bd4 draw
13 Be7 draw
14 Bf4 draw
15 Bfd8 draw
16 Bfe5 draw
17 Bg3 draw
18 Bg5 draw
19 Bh2 draw
20 Bh4 draw
21 Bh8 draw