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

EGTB: draw

# move score
1 Bd8 draw
2 Be7 draw
3 Bf6 draw
4 Bh4 draw
5 Bh6 draw
6 Nb1 draw
7 Nb3 draw
8 Nc4 draw
9 Ne4 draw
10 Nf1 draw
11 Nf3 draw
12 Be3 loss in 2 half-moves
13 Bf4 loss in 2 half-moves