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

EGTB: win in 2 half-moves

# move score
1 Ba7 win in 1 half-moves
2 B1c3 draw
3 B5c3 draw
4 Bab2 draw
5 Bab6 draw
6 Bb4 draw
7 Bc5 draw
8 Bc7 draw
9 Bd2 draw
10 Bd8 draw
11 Bdb2 draw
12 Bdb6 draw
13 Bdc3 draw
14 Be1 draw
15 Be3 draw
16 Be5 draw
17 Bf2 draw
18 Bf6 draw
19 Bg1 draw
20 Bg7 draw
21 Bh8 draw