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 Ba3 draw
7 Ba7 draw
8 Bb6 draw
9 Bc3 draw
10 Bd6 draw
11 Bde3 draw
12 Be1 draw
13 Be5 draw
14 Be7 draw
15 Bf6 draw
16 Bfe3 draw
17 Bg1 draw
18 Bg3 draw
19 Bg7 draw
20 Bh4 draw