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

EGTB: win in 2 half-moves

# move score
1 Ba3 win in 1 half-moves
2 Ba1 draw
3 Bb8 draw
4 Bbc1 draw
5 Bbc3 draw
6 Bbd4 draw
7 Bc7 draw
8 Bd2 draw
9 Bd6 draw
10 Be3 draw
11 Bec3 draw
12 Bed4 draw
13 Bef4 draw
14 Beg7 draw
15 Bf6 draw
16 Bf8 draw
17 Bg3 draw
18 Bg5 draw
19 Bh2 draw
20 Bh8 draw
21 Bhc1 draw
22 Bhf4 draw
23 Bhg7 draw