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 win in 1 half-moves
3 Bf8 win in 1 half-moves
4 Bh8 win in 1 half-moves
5 Ba1 draw
6 Ba5 draw
7 Bd2 draw
8 Bd4 draw
9 Be5 draw
10 Bec3 draw
11 Bf2 draw
12 Bf6 draw
13 Bg3 draw
14 Bgc3 draw
15 Bh4 draw
16 Bh6 draw