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

EGTB: win in 2 half-moves

# move score
1 Bg8 win in 1 half-moves
2 Ba2 draw
3 Ba8 draw
4 Bb3 draw
5 Bc4 draw
6 Bc6 draw
7 Bcb7 draw
8 Bce6 draw
9 Bd7 draw
10 Bdb7 draw
11 Bde6 draw
12 Bf3 draw
13 Bf7 draw
14 Bg2 draw
15 Bg4 draw
16 Bh1 draw
17 Be4 loss in 2 half-moves
18 Bf5 loss in 2 half-moves
19 Ba6 loss in 1 half-moves
20 Bh3 loss in 1 half-moves