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 Bd4 win in 1 half-moves
3 Bf4 win in 1 half-moves
4 Bh6 win in 1 half-moves
5 Bh8 win in 1 half-moves
6 B1b2 draw
7 B1d2 draw
8 B3b2 draw
9 B3d2 draw
10 Ba1 draw
11 Ba3 draw
12 Ba5 draw
13 Be1 draw
14 Be3 draw
15 Be5 draw
16 Bf6 draw
17 Bg5 draw
18 Bg7 draw