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

EGTB: win in 2 half-moves

# move score
1 Bg7 win in 1 half-moves
2 Ba1 draw
3 Ba5 draw
4 Bb2 draw
5 Bb4 draw
6 Bc1 draw
7 Bd4 draw
8 Be1 draw
9 Be3 draw
10 Be5 draw
11 Bf4 draw
12 Bf6 draw
13 Bg5 draw
14 Bh6 draw
15 Bh8 draw