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

EGTB: draw

# move score
1 Bb6 draw
2 Bb8 draw
3 Bd6 draw
4 Bd8 draw
5 Be5 draw
6 Nf2 draw
7 Nf4 draw
8 Ng1 draw
9 Ng5 draw
10 Ba5 loss in 2 half-moves
11 Bf4 loss in 2 half-moves
12 Bg3 loss in 1 half-moves
13 Bh2 loss in 1 half-moves