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

EGTB: win in 4 half-moves

# move score
1 Bc1 win in 3 half-moves
2 B1d2 draw
3 B3d2 draw
4 Ba5 draw
5 Ba7 draw
6 Bb4 draw
7 Bb6 draw
8 Bc3 draw
9 Bc5 draw
10 Bd4 draw
11 Bf4 draw
12 Bg1 draw
13 Bg3 draw
14 Bg5 draw
15 Bh4 draw
16 Bh6 draw