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

EGTB: win in 2 half-moves

# move score
1 Ba3 win in 1 half-moves
2 Bb4 win in 1 half-moves
3 Bh4 win in 1 half-moves
4 Bb8 draw
5 Bc5 draw
6 Bc7 draw
7 Bde5 draw
8 Bdf4 draw
9 Be1 draw
10 Be7 draw
11 Bf2 draw
12 Bf8 draw
13 Bg1 draw
14 Bge5 draw
15 Bgf4 draw