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

EGTB: draw

# move score
1 Bd8 draw
2 Be1 draw
3 Bf2 draw
4 Bg3 draw
5 Bg5 draw
6 Nb3 draw
7 Nc4 draw
8 Ne4 draw
9 Nf1 draw
10 Nf3 draw
11 Bf6 loss in 2 half-moves
12 Be7 loss in 1 half-moves
13 Nb1 loss in 1 half-moves