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

EGTB: win in 2 half-moves

# move score
1 Bd6 win in 1 half-moves
2 Bg7 win in 1 half-moves
3 Ba1 draw
4 Bb2 draw
5 Bb8 draw
6 Bc3 draw
7 Bc7 draw
8 Bd4 draw
9 Bg3 draw
10 Bh2 draw
11 Bh8 draw
12 Bf4 loss in 2 half-moves
13 Bf6 loss in 2 half-moves