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 Ba1 draw
3 Bba3 draw
4 Bbc3 draw
5 Bbd4 draw
6 Bbe5 draw
7 Bc1 draw
8 Bc5 draw
9 Bd6 draw
10 Bd8 draw
11 Bea3 draw
12 Bf8 draw
13 Bfc3 draw
14 Bfd4 draw
15 Bfe5 draw
16 Bg5 draw
17 Bg7 draw
18 Bh4 draw
19 Bh8 draw