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

EGTB: win in 2 half-moves

# move score
1 Bh4 win in 1 half-moves
2 Bh6 win in 1 half-moves
3 B2e3 draw
4 B2g3 draw
5 B4e3 draw
6 B4g3 draw
7 Ba7 draw
8 Bb6 draw
9 Bb8 draw
10 Bc1 draw
11 Bc5 draw
12 Bc7 draw
13 Bd2 draw
14 Bd4 draw
15 Bd6 draw
16 Be1 draw
17 Be5 draw
18 Bfh2 draw
19 Bg5 draw
20 Bgh2 draw