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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Be1 win in 1 half-moves
3 Bg1 win in 1 half-moves
4 Ba3 draw
5 Ba5 draw
6 Ba7 draw
7 Bb6 draw
8 Bc3 draw
9 Bcb4 draw
10 Bce3 draw
11 Bd4 draw
12 Bd6 draw
13 Bdb4 draw
14 Bde3 draw
15 Be7 draw
16 Bf2 draw
17 Bf4 draw
18 Bf8 draw
19 Bg5 draw
20 Bh6 draw