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

EGTB: win in 2 half-moves

# move score
1 Bb4 win in 1 half-moves
2 Bd4 win in 1 half-moves
3 Bg1 win in 1 half-moves
4 Ba5 draw
5 Ba7 draw
6 Bb6 draw
7 Bc3 draw
8 Bc5 draw
9 Bd2 draw
10 Be3 draw
11 Bg3 draw
12 Bh4 draw