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

EGTB: win in 2 half-moves

# move score
1 Bb2 win in 1 half-moves
2 Bc3 win in 1 half-moves
3 Be3 win in 1 half-moves
4 Bf2 win in 1 half-moves
5 Ba1 draw
6 Ba7 draw
7 Bb6 draw
8 Bc5 draw
9 Be5 draw
10 Bf6 draw
11 Bg1 draw
12 Bg7 draw
13 Bh8 draw