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 Bc3 win in 1 half-moves
3 Bc5 win in 1 half-moves
4 Bc7 win in 1 half-moves
5 Bd8 win in 1 half-moves
6 Bf8 win in 1 half-moves
7 B3b4 draw
8 B5b4 draw
9 Bb2 draw
10 Bb6 draw
11 Bd2 draw
12 Bd6 draw
13 Be1 draw
14 Be7 draw