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

EGTB: win in 2 half-moves

# move score
1 Bb7 win in 1 half-moves
2 Bg8 win in 1 half-moves
3 Ba2 draw
4 Ba8 draw
5 Bb3 draw
6 Bc6 draw
7 Be4 draw
8 Be6 draw
9 Bf3 draw
10 Bf7 draw
11 Bg2 draw
12 Bh1 draw
13 Bc4 loss in 2 half-moves