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 Bf6 win in 1 half-moves
4 Bh8 win in 1 half-moves
5 Ba1 draw
6 Ba7 draw
7 Bb4 draw
8 Bba3 draw
9 Bbd4 draw
10 Bc1 draw
11 Bc3 draw
12 Bca3 draw
13 Bcd4 draw
14 Be3 draw
15 Be5 draw
16 Be7 draw
17 Bf2 draw
18 Bf8 draw
19 Bg1 draw
20 Bg7 draw