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

EGTB: draw

# move score
1 Bb3 draw
2 Bb5 draw
3 Bc6 draw
4 Bd1 draw
5 Be8 draw
6 Nb4 draw
7 Nc1 draw
8 Nc3 draw
9 Bc2 loss in 2 half-moves
10 Bd7 loss in 2 half-moves