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

EGTB: draw

# move score
1 Bb6 draw
2 Bc7 draw
3 Bd8 draw
4 Be1 draw
5 Nc8 draw
6 Bd2 loss in 4 half-moves
7 Nc6 loss in 4 half-moves
8 Bb4 loss in 2 half-moves
9 Bc3 loss in 2 half-moves
10 Nb5 loss in 2 half-moves