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

EGTB: win in 2 half-moves

# move score
1 Bb4 win in 1 half-moves
2 Bb6 draw
3 Bb8 draw
4 Bc1 draw
5 Bc3 draw
6 Bca5 draw
7 Bcf4 draw
8 Bd6 draw
9 Bd8 draw
10 Bda5 draw
11 Bdf4 draw
12 Be1 draw
13 Be3 draw
14 Be5 draw
15 Bg3 draw
16 Bg5 draw
17 Bh2 draw
18 Bh6 draw