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

EGTB: win in 2 half-moves

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