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 B2c3 draw
3 B4c3 draw
4 Ba1 draw
5 Ba5 draw
6 Ba7 draw
7 Bb2 draw
8 Bb4 draw
9 Bb6 draw
10 Bc1 draw
11 Bc5 draw
12 Be1 draw
13 Be5 draw
14 Bf2 draw
15 Bf4 draw
16 Bf6 draw
17 Bg1 draw
18 Bg5 draw
19 Bh6 draw
20 Bh8 draw