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

EGTB: win in 2 half-moves

# move score
1 Bb2 win in 1 half-moves
2 Bb4 draw
3 Bc5 draw
4 Bca3 draw
5 Bcd2 draw
6 Bce3 draw
7 Bcf4 draw
8 Bd6 draw
9 Bd8 draw
10 Bea3 draw
11 Bef6 draw
12 Bf8 draw
13 Bgd2 draw
14 Bge3 draw
15 Bgf4 draw
16 Bgf6 draw
17 Bh4 draw
18 Bh6 draw