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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Ba3 draw
3 Ba7 draw
4 Bb4 draw
5 Bb6 draw
6 Bb8 draw
7 Bc7 draw
8 Bcd4 draw
9 Bd2 draw
10 Bdf4 draw
11 Be5 draw
12 Be7 draw
13 Bed4 draw
14 Bef4 draw
15 Bf2 draw
16 Bf8 draw
17 Bg1 draw
18 Bg3 draw
19 Bg5 draw
20 Bh2 draw
21 Bh6 draw