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 Be3 win in 1 half-moves
3 Bf4 win in 1 half-moves
4 Bab4 draw
5 Bac3 draw
6 Bb6 draw
7 Bc7 draw
8 Bd8 draw
9 Bdb4 draw
10 Bdc3 draw
11 Be1 draw
12 Bg5 draw
13 Bh6 draw