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 Bc5 draw
4 Bd4 draw
5 Be3 draw
6 Bg1 draw
7 Nf3 draw
8 Nf5 draw
9 Ng2 draw
10 Ng6 draw
11 Bf2 loss in 1 half-moves